12792016

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1451}}^1$

素因数の和:1507

約数の個数: 40

約数和(自身を含む): 27007200

約数和(自身を除く): 14215184

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 1451, 2204, 2902, 4408, 5804, 8816, 11608, 23216, 27569, 42079, 55138, 84158, 110276, 168316, 220552, 336632, 441104, 673264, 799501, 1599002, 3198004, 6396008, 12792016]

約数ペア:

[(1, 12792016), (2, 6396008), (4, 3198004), (8, 1599002), (16, 799501), (19, 673264), (29, 441104), (38, 336632), (58, 220552), (76, 168316), (116, 110276), (152, 84158), (232, 55138), (304, 42079), (464, 27569), (551, 23216), (1102, 11608), (1451, 8816), (2204, 5804), (2902, 4408)]