15696816406

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1\times {\mathrm{3947}}^1$

素因数の和:4476

約数の個数: 32

約数和(自身を含む): 24351643008

約数和(自身を除く): 8654826602

約数列:

[1, 2, 43, 86, 131, 262, 353, 706, 3947, 5633, 7894, 11266, 15179, 30358, 46243, 92486, 169721, 339442, 517057, 1034114, 1393291, 1988449, 2786582, 3976898, 22233451, 44466902, 59911513, 119823026, 182521121, 365042242, 7848408203, 15696816406]

約数ペア:

[(1, 15696816406), (2, 7848408203), (43, 365042242), (86, 182521121), (131, 119823026), (262, 59911513), (353, 44466902), (706, 22233451), (3947, 3976898), (5633, 2786582), (7894, 1988449), (11266, 1393291), (15179, 1034114), (30358, 517057), (46243, 339442), (92486, 169721)]