492709444

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{106279}}^1$

素因数の和:106363

約数の個数: 24

約数和(自身を含む): 922510400

約数和(自身を除く): 429800956

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 106279, 212558, 425116, 2019301, 4038602, 6483019, 8077204, 12966038, 25932076, 123177361, 246354722, 492709444]

約数ペア:

[(1, 492709444), (2, 246354722), (4, 123177361), (19, 25932076), (38, 12966038), (61, 8077204), (76, 6483019), (122, 4038602), (244, 2019301), (1159, 425116), (2318, 212558), (4636, 106279)]