539231384

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{413521}}^1$

素因数の和:413690

約数の個数: 16

約数和(自身を含む): 1017264120

約数和(自身を除く): 478032736

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 413521, 827042, 1654084, 3308168, 67403923, 134807846, 269615692, 539231384]

約数ペア:

[(1, 539231384), (2, 269615692), (4, 134807846), (8, 67403923), (163, 3308168), (326, 1654084), (652, 827042), (1304, 413521)]