8049355778

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{4423}}^1$

素因数の和:4802

約数の個数: 32

約数和(自身を含む): 12613708800

約数和(自身を除く): 4564353022

約数列:

[1, 2, 31, 62, 149, 197, 298, 394, 4423, 4619, 6107, 8846, 9238, 12214, 29353, 58706, 137113, 274226, 659027, 871331, 909943, 1318054, 1742662, 1819886, 20429837, 27011261, 40859674, 54022522, 129828319, 259656638, 4024677889, 8049355778]

約数ペア:

[(1, 8049355778), (2, 4024677889), (31, 259656638), (62, 129828319), (149, 54022522), (197, 40859674), (298, 27011261), (394, 20429837), (4423, 1819886), (4619, 1742662), (6107, 1318054), (8846, 909943), (9238, 871331), (12214, 659027), (29353, 274226), (58706, 137113)]