4728416

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:148

約数の個数: 96

約数和(自身を含む): 12337920

約数和(自身を除く): 7609504

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 76, 77, 88, 101, 112, 133, 152, 154, 176, 202, 209, 224, 266, 304, 308, 352, 404, 418, 532, 608, 616, 707, 808, 836, 1064, 1111, 1232, 1414, 1463, 1616, 1672, 1919, 2128, 2222, 2464, 2828, 2926, 3232, 3344, 3838, 4256, 4444, 5656, 5852, 6688, 7676, 7777, 8888, 11312, 11704, 13433, 15352, 15554, 17776, 21109, 22624, 23408, 26866, 30704, 31108, 35552, 42218, 46816, 53732, 61408, 62216, 84436, 107464, 124432, 147763, 168872, 214928, 248864, 295526, 337744, 429856, 591052, 675488, 1182104, 2364208, 4728416]

約数ペア:

[(1, 4728416), (2, 2364208), (4, 1182104), (7, 675488), (8, 591052), (11, 429856), (14, 337744), (16, 295526), (19, 248864), (22, 214928), (28, 168872), (32, 147763), (38, 124432), (44, 107464), (56, 84436), (76, 62216), (77, 61408), (88, 53732), (101, 46816), (112, 42218), (133, 35552), (152, 31108), (154, 30704), (176, 26866), (202, 23408), (209, 22624), (224, 21109), (266, 17776), (304, 15554), (308, 15352), (352, 13433), (404, 11704), (418, 11312), (532, 8888), (608, 7777), (616, 7676), (707, 6688), (808, 5852), (836, 5656), (1064, 4444), (1111, 4256), (1232, 3838), (1414, 3344), (1463, 3232), (1616, 2926), (1672, 2828), (1919, 2464), (2128, 2222)]