90634654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67537}}^1$

素因数の和:67611

約数の個数: 16

約数和(自身を含む): 150744816

約数和(自身を除く): 60110162

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 67537, 135074, 742907, 1485814, 4119757, 8239514, 45317327, 90634654]

約数ペア:

[(1, 90634654), (2, 45317327), (11, 8239514), (22, 4119757), (61, 1485814), (122, 742907), (671, 135074), (1342, 67537)]