12992844

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{659}}^1$

素因数の和:750

約数の個数: 48

約数和(自身を含む): 31933440

約数和(自身を除く): 18940596

約数列:

[1, 2, 3, 4, 6, 12, 31, 53, 62, 93, 106, 124, 159, 186, 212, 318, 372, 636, 659, 1318, 1643, 1977, 2636, 3286, 3954, 4929, 6572, 7908, 9858, 19716, 20429, 34927, 40858, 61287, 69854, 81716, 104781, 122574, 139708, 209562, 245148, 419124, 1082737, 2165474, 3248211, 4330948, 6496422, 12992844]

約数ペア:

[(1, 12992844), (2, 6496422), (3, 4330948), (4, 3248211), (6, 2165474), (12, 1082737), (31, 419124), (53, 245148), (62, 209562), (93, 139708), (106, 122574), (124, 104781), (159, 81716), (186, 69854), (212, 61287), (318, 40858), (372, 34927), (636, 20429), (659, 19716), (1318, 9858), (1643, 7908), (1977, 6572), (2636, 4929), (3286, 3954)]