973442974

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{401917}}^1$

素因数の和:402099

約数の個数: 16

約数和(自身を含む): 1678409568

約数和(自身を除く): 704966594

約数列:

[1, 2, 7, 14, 173, 346, 1211, 2422, 401917, 803834, 2813419, 5626838, 69531641, 139063282, 486721487, 973442974]

約数ペア:

[(1, 973442974), (2, 486721487), (7, 139063282), (14, 69531641), (173, 5626838), (346, 2813419), (1211, 803834), (2422, 401917)]