86732212

素因数分解:

$2^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{4909}}^1$

素因数の和:5551

約数の個数: 24

約数和(自身を含む): 173774720

約数和(自身を除く): 87042508

約数列:

[1, 2, 4, 7, 14, 28, 631, 1262, 2524, 4417, 4909, 8834, 9818, 17668, 19636, 34363, 68726, 137452, 3097579, 6195158, 12390316, 21683053, 43366106, 86732212]

約数ペア:

[(1, 86732212), (2, 43366106), (4, 21683053), (7, 12390316), (14, 6195158), (28, 3097579), (631, 137452), (1262, 68726), (2524, 34363), (4417, 19636), (4909, 17668), (8834, 9818)]