6438872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3851}}^1$

素因数の和:3887

約数の個数: 32

約数和(自身を含む): 13867200

約数和(自身を除く): 7428328

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 3851, 7702, 15404, 30808, 42361, 73169, 84722, 146338, 169444, 292676, 338888, 585352, 804859, 1609718, 3219436, 6438872]

約数ペア:

[(1, 6438872), (2, 3219436), (4, 1609718), (8, 804859), (11, 585352), (19, 338888), (22, 292676), (38, 169444), (44, 146338), (76, 84722), (88, 73169), (152, 42361), (209, 30808), (418, 15404), (836, 7702), (1672, 3851)]