12516896

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 31570560

約数和(自身を除く): 19053664

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 173, 224, 238, 266, 272, 304, 323, 346, 476, 532, 544, 608, 646, 692, 952, 1064, 1211, 1292, 1384, 1904, 2128, 2261, 2422, 2584, 2768, 2941, 3287, 3808, 4256, 4522, 4844, 5168, 5536, 5882, 6574, 9044, 9688, 10336, 11764, 13148, 18088, 19376, 20587, 23009, 23528, 26296, 36176, 38752, 41174, 46018, 47056, 52592, 55879, 72352, 82348, 92036, 94112, 105184, 111758, 164696, 184072, 223516, 329392, 368144, 391153, 447032, 658784, 736288, 782306, 894064, 1564612, 1788128, 3129224, 6258448, 12516896]

約数ペア:

[(1, 12516896), (2, 6258448), (4, 3129224), (7, 1788128), (8, 1564612), (14, 894064), (16, 782306), (17, 736288), (19, 658784), (28, 447032), (32, 391153), (34, 368144), (38, 329392), (56, 223516), (68, 184072), (76, 164696), (112, 111758), (119, 105184), (133, 94112), (136, 92036), (152, 82348), (173, 72352), (224, 55879), (238, 52592), (266, 47056), (272, 46018), (304, 41174), (323, 38752), (346, 36176), (476, 26296), (532, 23528), (544, 23009), (608, 20587), (646, 19376), (692, 18088), (952, 13148), (1064, 11764), (1211, 10336), (1292, 9688), (1384, 9044), (1904, 6574), (2128, 5882), (2261, 5536), (2422, 5168), (2584, 4844), (2768, 4522), (2941, 4256), (3287, 3808)]