17642227340

素因数分解:

$2^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{677}}^1\times {\mathrm{4447}}^1$

素因数の和:5426

約数の個数: 48

約数和(自身を含む): 37238406912

約数和(自身を除く): 19596179572

約数列:

[1, 2, 4, 5, 10, 20, 293, 586, 677, 1172, 1354, 1465, 2708, 2930, 3385, 4447, 5860, 6770, 8894, 13540, 17788, 22235, 44470, 88940, 198361, 396722, 793444, 991805, 1302971, 1983610, 2605942, 3010619, 3967220, 5211884, 6021238, 6514855, 12042476, 13029710, 15053095, 26059420, 30106190, 60212380, 882111367, 1764222734, 3528445468, 4410556835, 8821113670, 17642227340]

約数ペア:

[(1, 17642227340), (2, 8821113670), (4, 4410556835), (5, 3528445468), (10, 1764222734), (20, 882111367), (293, 60212380), (586, 30106190), (677, 26059420), (1172, 15053095), (1354, 13029710), (1465, 12042476), (2708, 6514855), (2930, 6021238), (3385, 5211884), (4447, 3967220), (5860, 3010619), (6770, 2605942), (8894, 1983610), (13540, 1302971), (17788, 991805), (22235, 793444), (44470, 396722), (88940, 198361)]