18852100044

素因数分解:

$2^2\times 3^1\times {\mathrm{281}}^1\times {\mathrm{307}}^1\times {\mathrm{18211}}^1$

素因数の和:18806

約数の個数: 48

約数和(自身を含む): 44291001216

約数和(自身を除く): 25438901172

約数列:

[1, 2, 3, 4, 6, 12, 281, 307, 562, 614, 843, 921, 1124, 1228, 1686, 1842, 3372, 3684, 18211, 36422, 54633, 72844, 86267, 109266, 172534, 218532, 258801, 345068, 517602, 1035204, 5117291, 5590777, 10234582, 11181554, 15351873, 16772331, 20469164, 22363108, 30703746, 33544662, 61407492, 67089324, 1571008337, 3142016674, 4713025011, 6284033348, 9426050022, 18852100044]

約数ペア:

[(1, 18852100044), (2, 9426050022), (3, 6284033348), (4, 4713025011), (6, 3142016674), (12, 1571008337), (281, 67089324), (307, 61407492), (562, 33544662), (614, 30703746), (843, 22363108), (921, 20469164), (1124, 16772331), (1228, 15351873), (1686, 11181554), (1842, 10234582), (3372, 5590777), (3684, 5117291), (18211, 1035204), (36422, 517602), (54633, 345068), (72844, 258801), (86267, 218532), (109266, 172534)]