254606482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{15277}}^1$

素因数の和:15933

約数の個数: 16

約数和(自身を含む): 411955992

約数和(自身を除く): 157349510

約数列:

[1, 2, 13, 26, 641, 1282, 8333, 15277, 16666, 30554, 198601, 397202, 9792557, 19585114, 127303241, 254606482]

約数ペア:

[(1, 254606482), (2, 127303241), (13, 19585114), (26, 9792557), (641, 397202), (1282, 198601), (8333, 30554), (15277, 16666)]