11817512

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5147}}^1$

素因数の和:5201

約数の個数: 32

約数和(自身を含む): 25945920

約数和(自身を除く): 14128408

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 5147, 10294, 20588, 36029, 41176, 72058, 144116, 211027, 288232, 422054, 844108, 1477189, 1688216, 2954378, 5908756, 11817512]

約数ペア:

[(1, 11817512), (2, 5908756), (4, 2954378), (7, 1688216), (8, 1477189), (14, 844108), (28, 422054), (41, 288232), (56, 211027), (82, 144116), (164, 72058), (287, 41176), (328, 36029), (574, 20588), (1148, 10294), (2296, 5147)]