38120186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 63517440

約数和(自身を除く): 25397254

約数列:

[1, 2, 13, 26, 67, 79, 134, 158, 277, 554, 871, 1027, 1742, 2054, 3601, 5293, 7202, 10586, 18559, 21883, 37118, 43766, 68809, 137618, 241267, 284479, 482534, 568958, 1466161, 2932322, 19060093, 38120186]

約数ペア:

[(1, 38120186), (2, 19060093), (13, 2932322), (26, 1466161), (67, 568958), (79, 482534), (134, 284479), (158, 241267), (277, 137618), (554, 68809), (871, 43766), (1027, 37118), (1742, 21883), (2054, 18559), (3601, 10586), (5293, 7202)]