1159703038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2347577}}^1$

素因数の和:2347611

約数の個数: 16

約数和(自身を含む): 1971965520

約数和(自身を除く): 812262482

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 2347577, 4695154, 30518501, 44603963, 61037002, 89207926, 579851519, 1159703038]

約数ペア:

[(1, 1159703038), (2, 579851519), (13, 89207926), (19, 61037002), (26, 44603963), (38, 30518501), (247, 4695154), (494, 2347577)]