4343236478

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{26627}}^1$

素因数の和:26888

約数の個数: 32

約数和(自身を含む): 7607513088

約数和(自身を除く): 3264276610

約数列:

[1, 2, 7, 14, 61, 122, 191, 382, 427, 854, 1337, 2674, 11651, 23302, 26627, 53254, 81557, 163114, 186389, 372778, 1624247, 3248494, 5085757, 10171514, 11369729, 22739458, 35600299, 71200598, 310231177, 620462354, 2171618239, 4343236478]

約数ペア:

[(1, 4343236478), (2, 2171618239), (7, 620462354), (14, 310231177), (61, 71200598), (122, 35600299), (191, 22739458), (382, 11369729), (427, 10171514), (854, 5085757), (1337, 3248494), (2674, 1624247), (11651, 372778), (23302, 186389), (26627, 163114), (53254, 81557)]