3991811826

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{457}}^1\times {\mathrm{11113}}^1$

素因数の和:11706

約数の個数: 32

約数和(自身を含む): 8062895808

約数和(自身を除く): 4071083982

約数列:

[1, 2, 3, 6, 131, 262, 393, 457, 786, 914, 1371, 2742, 11113, 22226, 33339, 59867, 66678, 119734, 179601, 359202, 1455803, 2911606, 4367409, 5078641, 8734818, 10157282, 15235923, 30471846, 665301971, 1330603942, 1995905913, 3991811826]

約数ペア:

[(1, 3991811826), (2, 1995905913), (3, 1330603942), (6, 665301971), (131, 30471846), (262, 15235923), (393, 10157282), (457, 8734818), (786, 5078641), (914, 4367409), (1371, 2911606), (2742, 1455803), (11113, 359202), (22226, 179601), (33339, 119734), (59867, 66678)]