942396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1$

素因数の和:890

約数の個数: 48

約数和(自身を含む): 2709504

約数和(自身を除く): 1767108

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 863, 1092, 1726, 2589, 3452, 5178, 6041, 10356, 11219, 12082, 18123, 22438, 24164, 33657, 36246, 44876, 67314, 72492, 78533, 134628, 157066, 235599, 314132, 471198, 942396]

約数ペア:

[(1, 942396), (2, 471198), (3, 314132), (4, 235599), (6, 157066), (7, 134628), (12, 78533), (13, 72492), (14, 67314), (21, 44876), (26, 36246), (28, 33657), (39, 24164), (42, 22438), (52, 18123), (78, 12082), (84, 11219), (91, 10356), (156, 6041), (182, 5178), (273, 3452), (364, 2589), (546, 1726), (863, 1092)]