9968274808

素因数分解:

$2^3\times {\mathrm{349}}^1\times {\mathrm{419}}^1\times {\mathrm{8521}}^1$

素因数の和:9295

約数の個数: 32

約数和(自身を含む): 18791010000

約数和(自身を除く): 8822735192

約数列:

[1, 2, 4, 8, 349, 419, 698, 838, 1396, 1676, 2792, 3352, 8521, 17042, 34084, 68168, 146231, 292462, 584924, 1169848, 2973829, 3570299, 5947658, 7140598, 11895316, 14281196, 23790632, 28562392, 1246034351, 2492068702, 4984137404, 9968274808]

約数ペア:

[(1, 9968274808), (2, 4984137404), (4, 2492068702), (8, 1246034351), (349, 28562392), (419, 23790632), (698, 14281196), (838, 11895316), (1396, 7140598), (1676, 5947658), (2792, 3570299), (3352, 2973829), (8521, 1169848), (17042, 584924), (34084, 292462), (68168, 146231)]