1517152

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:551

約数の個数: 48

約数和(自身を含む): 3683232

約数和(自身を除く): 2166080

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 521, 728, 1042, 1456, 2084, 2912, 3647, 4168, 6773, 7294, 8336, 13546, 14588, 16672, 27092, 29176, 47411, 54184, 58352, 94822, 108368, 116704, 189644, 216736, 379288, 758576, 1517152]

約数ペア:

[(1, 1517152), (2, 758576), (4, 379288), (7, 216736), (8, 189644), (13, 116704), (14, 108368), (16, 94822), (26, 58352), (28, 54184), (32, 47411), (52, 29176), (56, 27092), (91, 16672), (104, 14588), (112, 13546), (182, 8336), (208, 7294), (224, 6773), (364, 4168), (416, 3647), (521, 2912), (728, 2084), (1042, 1456)]