492734752

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{810419}}^1$

素因数の和:810448

約数の個数: 24

約数和(自身を含む): 1021129200

約数和(自身を除く): 528394448

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 810419, 1620838, 3241676, 6483352, 12966704, 15397961, 25933408, 30795922, 61591844, 123183688, 246367376, 492734752]

約数ペア:

[(1, 492734752), (2, 246367376), (4, 123183688), (8, 61591844), (16, 30795922), (19, 25933408), (32, 15397961), (38, 12966704), (76, 6483352), (152, 3241676), (304, 1620838), (608, 810419)]