31744132

素因数分解:

$2^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{2309}}^1$

素因数の和:2811

約数の個数: 24

約数和(自身を含む): 63645120

約数和(自身を除く): 31900988

約数列:

[1, 2, 4, 7, 14, 28, 491, 982, 1964, 2309, 3437, 4618, 6874, 9236, 13748, 16163, 32326, 64652, 1133719, 2267438, 4534876, 7936033, 15872066, 31744132]

約数ペア:

[(1, 31744132), (2, 15872066), (4, 7936033), (7, 4534876), (14, 2267438), (28, 1133719), (491, 64652), (982, 32326), (1964, 16163), (2309, 13748), (3437, 9236), (4618, 6874)]