38380916

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{3319}}^1$

素因数の和:3396

約数の個数: 36

約数和(自身を含む): 79480800

約数和(自身を除く): 41099884

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 98, 118, 196, 236, 413, 826, 1652, 2891, 3319, 5782, 6638, 11564, 13276, 23233, 46466, 92932, 162631, 195821, 325262, 391642, 650524, 783284, 1370747, 2741494, 5482988, 9595229, 19190458, 38380916]

約数ペア:

[(1, 38380916), (2, 19190458), (4, 9595229), (7, 5482988), (14, 2741494), (28, 1370747), (49, 783284), (59, 650524), (98, 391642), (118, 325262), (196, 195821), (236, 162631), (413, 92932), (826, 46466), (1652, 23233), (2891, 13276), (3319, 11564), (5782, 6638)]