89020516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{8963}}^1$

素因数の和:9171

約数の個数: 24

約数和(自身を含む): 168666624

約数和(自身を除く): 79646108

約数列:

[1, 2, 4, 13, 26, 52, 191, 382, 764, 2483, 4966, 8963, 9932, 17926, 35852, 116519, 233038, 466076, 1711933, 3423866, 6847732, 22255129, 44510258, 89020516]

約数ペア:

[(1, 89020516), (2, 44510258), (4, 22255129), (13, 6847732), (26, 3423866), (52, 1711933), (191, 466076), (382, 233038), (764, 116519), (2483, 35852), (4966, 17926), (8963, 9932)]