12141212

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{547}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 22095360

約数和(自身を除く): 9954148

約数列:

[1, 2, 4, 31, 62, 124, 179, 358, 547, 716, 1094, 2188, 5549, 11098, 16957, 22196, 33914, 67828, 97913, 195826, 391652, 3035303, 6070606, 12141212]

約数ペア:

[(1, 12141212), (2, 6070606), (4, 3035303), (31, 391652), (62, 195826), (124, 97913), (179, 67828), (358, 33914), (547, 22196), (716, 16957), (1094, 11098), (2188, 5549)]