31386912

素因数分解:

$2^5\times 3^1\times {\mathrm{326947}}^1$

素因数の和:326960

約数の個数: 24

約数和(自身を含む): 82390896

約数和(自身を除く): 51003984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 326947, 653894, 980841, 1307788, 1961682, 2615576, 3923364, 5231152, 7846728, 10462304, 15693456, 31386912]

約数ペア:

[(1, 31386912), (2, 15693456), (3, 10462304), (4, 7846728), (6, 5231152), (8, 3923364), (12, 2615576), (16, 1961682), (24, 1307788), (32, 980841), (48, 653894), (96, 326947)]