20072167304

素因数分解:

$2^3\times 7^1\times {\mathrm{3167}}^1\times {\mathrm{113177}}^1$

素因数の和:116357

約数の個数: 32

約数和(自身を含む): 43025748480

約数和(自身を除く): 22953581176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3167, 6334, 12668, 22169, 25336, 44338, 88676, 113177, 177352, 226354, 452708, 792239, 905416, 1584478, 3168956, 6337912, 358431559, 716863118, 1433726236, 2509020913, 2867452472, 5018041826, 10036083652, 20072167304]

約数ペア:

[(1, 20072167304), (2, 10036083652), (4, 5018041826), (7, 2867452472), (8, 2509020913), (14, 1433726236), (28, 716863118), (56, 358431559), (3167, 6337912), (6334, 3168956), (12668, 1584478), (22169, 905416), (25336, 792239), (44338, 452708), (88676, 226354), (113177, 177352)]