3882893894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{40639}}^1$

素因数の和:40796

約数の個数: 32

約数和(自身を含む): 6566123520

約数和(自身を除く): 2683229626

約数列:

[1, 2, 11, 22, 43, 86, 101, 202, 473, 946, 1111, 2222, 4343, 8686, 40639, 47773, 81278, 95546, 447029, 894058, 1747477, 3494954, 4104539, 8209078, 19222247, 38444494, 45149929, 90299858, 176495177, 352990354, 1941446947, 3882893894]

約数ペア:

[(1, 3882893894), (2, 1941446947), (11, 352990354), (22, 176495177), (43, 90299858), (86, 45149929), (101, 38444494), (202, 19222247), (473, 8209078), (946, 4104539), (1111, 3494954), (2222, 1747477), (4343, 894058), (8686, 447029), (40639, 95546), (47773, 81278)]