12437510

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{757}}^1$

素因数の和:848

約数の個数: 32

約数和(自身を含む): 23576832

約数和(自身を除く): 11139322

約数列:

[1, 2, 5, 10, 31, 53, 62, 106, 155, 265, 310, 530, 757, 1514, 1643, 3286, 3785, 7570, 8215, 16430, 23467, 40121, 46934, 80242, 117335, 200605, 234670, 401210, 1243751, 2487502, 6218755, 12437510]

約数ペア:

[(1, 12437510), (2, 6218755), (5, 2487502), (10, 1243751), (31, 401210), (53, 234670), (62, 200605), (106, 117335), (155, 80242), (265, 46934), (310, 40121), (530, 23467), (757, 16430), (1514, 8215), (1643, 7570), (3286, 3785)]