793803128

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{21851}}^1$

素因数の和:22115

約数の個数: 32

約数和(自身を含む): 1573344000

約数和(自身を除く): 779540872

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 239, 478, 956, 1912, 4541, 9082, 18164, 21851, 36328, 43702, 87404, 174808, 415169, 830338, 1660676, 3321352, 5222389, 10444778, 20889556, 41779112, 99225391, 198450782, 396901564, 793803128]

約数ペア:

[(1, 793803128), (2, 396901564), (4, 198450782), (8, 99225391), (19, 41779112), (38, 20889556), (76, 10444778), (152, 5222389), (239, 3321352), (478, 1660676), (956, 830338), (1912, 415169), (4541, 174808), (9082, 87404), (18164, 43702), (21851, 36328)]