914892734

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{2237}}^1$

素因数の和:2600

約数の個数: 32

約数和(自身を含む): 1588156416

約数和(自身を除く): 673263682

約数列:

[1, 2, 7, 14, 131, 223, 262, 446, 917, 1561, 1834, 2237, 3122, 4474, 15659, 29213, 31318, 58426, 204491, 293047, 408982, 498851, 586094, 997702, 2051329, 3491957, 4102658, 6983914, 65349481, 130698962, 457446367, 914892734]

約数ペア:

[(1, 914892734), (2, 457446367), (7, 130698962), (14, 65349481), (131, 6983914), (223, 4102658), (262, 3491957), (446, 2051329), (917, 997702), (1561, 586094), (1834, 498851), (2237, 408982), (3122, 293047), (4474, 204491), (15659, 58426), (29213, 31318)]