630566404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{92567}}^1$

素因数の和:92715

約数の個数: 24

約数和(自身を含む): 1197459648

約数和(自身を除く): 566893244

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1703, 3406, 6812, 92567, 185134, 370268, 1203371, 2406742, 4813484, 12126277, 24252554, 48505108, 157641601, 315283202, 630566404]

約数ペア:

[(1, 630566404), (2, 315283202), (4, 157641601), (13, 48505108), (26, 24252554), (52, 12126277), (131, 4813484), (262, 2406742), (524, 1203371), (1703, 370268), (3406, 185134), (6812, 92567)]