7890058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 13934592

約数和(自身を除く): 6044534

約数列:

[1, 2, 11, 22, 23, 31, 46, 62, 253, 341, 503, 506, 682, 713, 1006, 1426, 5533, 7843, 11066, 11569, 15593, 15686, 23138, 31186, 127259, 171523, 254518, 343046, 358639, 717278, 3945029, 7890058]

約数ペア:

[(1, 7890058), (2, 3945029), (11, 717278), (22, 358639), (23, 343046), (31, 254518), (46, 171523), (62, 127259), (253, 31186), (341, 23138), (503, 15686), (506, 15593), (682, 11569), (713, 11066), (1006, 7843), (1426, 5533)]