23130302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1217}}^1$

素因数の和:1292

約数の個数: 32

約数和(自身を含む): 40515552

約数和(自身を除く): 17385250

約数列:

[1, 2, 13, 17, 26, 34, 43, 86, 221, 442, 559, 731, 1118, 1217, 1462, 2434, 9503, 15821, 19006, 20689, 31642, 41378, 52331, 104662, 268957, 537914, 680303, 889627, 1360606, 1779254, 11565151, 23130302]

約数ペア:

[(1, 23130302), (2, 11565151), (13, 1779254), (17, 1360606), (26, 889627), (34, 680303), (43, 537914), (86, 268957), (221, 104662), (442, 52331), (559, 41378), (731, 31642), (1118, 20689), (1217, 19006), (1462, 15821), (2434, 9503)]