384328802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{2693}}^1$

素因数の和:3218

約数の個数: 32

約数和(自身を含む): 678888000

約数和(自身を除く): 294559198

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 499, 998, 2693, 5386, 5489, 6487, 10978, 12974, 29623, 35009, 59246, 70018, 71357, 142714, 385099, 770198, 1343807, 2687614, 14781877, 17469491, 29563754, 34938982, 192164401, 384328802]

約数ペア:

[(1, 384328802), (2, 192164401), (11, 34938982), (13, 29563754), (22, 17469491), (26, 14781877), (143, 2687614), (286, 1343807), (499, 770198), (998, 385099), (2693, 142714), (5386, 71357), (5489, 70018), (6487, 59246), (10978, 35009), (12974, 29623)]