12740370064

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{359}}^1\times {\mathrm{6701}}^1$

素因数の和:7399

約数の個数: 40

約数和(自身を含む): 24831714240

約数和(自身を除く): 12091344176

約数列:

[1, 2, 4, 8, 16, 331, 359, 662, 718, 1324, 1436, 2648, 2872, 5296, 5744, 6701, 13402, 26804, 53608, 107216, 118829, 237658, 475316, 950632, 1901264, 2218031, 2405659, 4436062, 4811318, 8872124, 9622636, 17744248, 19245272, 35488496, 38490544, 796273129, 1592546258, 3185092516, 6370185032, 12740370064]

約数ペア:

[(1, 12740370064), (2, 6370185032), (4, 3185092516), (8, 1592546258), (16, 796273129), (331, 38490544), (359, 35488496), (662, 19245272), (718, 17744248), (1324, 9622636), (1436, 8872124), (2648, 4811318), (2872, 4436062), (5296, 2405659), (5744, 2218031), (6701, 1901264), (13402, 950632), (26804, 475316), (53608, 237658), (107216, 118829)]