11909808

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1451}}^1$

素因数の和:1487

約数の個数: 80

約数和(自身を含む): 36009600

約数和(自身を除く): 24099792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 1451, 2052, 2736, 2902, 4104, 4353, 5804, 8208, 8706, 11608, 13059, 17412, 23216, 26118, 27569, 34824, 39177, 52236, 55138, 69648, 78354, 82707, 104472, 110276, 156708, 165414, 208944, 220552, 248121, 313416, 330828, 441104, 496242, 626832, 661656, 744363, 992484, 1323312, 1488726, 1984968, 2977452, 3969936, 5954904, 11909808]

約数ペア:

[(1, 11909808), (2, 5954904), (3, 3969936), (4, 2977452), (6, 1984968), (8, 1488726), (9, 1323312), (12, 992484), (16, 744363), (18, 661656), (19, 626832), (24, 496242), (27, 441104), (36, 330828), (38, 313416), (48, 248121), (54, 220552), (57, 208944), (72, 165414), (76, 156708), (108, 110276), (114, 104472), (144, 82707), (152, 78354), (171, 69648), (216, 55138), (228, 52236), (304, 39177), (342, 34824), (432, 27569), (456, 26118), (513, 23216), (684, 17412), (912, 13059), (1026, 11608), (1368, 8706), (1451, 8208), (2052, 5804), (2736, 4353), (2902, 4104)]