38901688

素因数分解:

$2^3\times 7^3\times {\mathrm{14177}}^1$

素因数の和:14204

約数の個数: 32

約数和(自身を含む): 85068000

約数和(自身を除く): 46166312

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 14177, 28354, 56708, 99239, 113416, 198478, 396956, 694673, 793912, 1389346, 2778692, 4862711, 5557384, 9725422, 19450844, 38901688]

約数ペア:

[(1, 38901688), (2, 19450844), (4, 9725422), (7, 5557384), (8, 4862711), (14, 2778692), (28, 1389346), (49, 793912), (56, 694673), (98, 396956), (196, 198478), (343, 113416), (392, 99239), (686, 56708), (1372, 28354), (2744, 14177)]