940503642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1013}}^1\times {\mathrm{11903}}^1$

素因数の和:12934

約数の個数: 32

約数和(自身を含む): 2027870208

約数和(自身を除く): 1087366566

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1013, 2026, 3039, 6078, 11903, 13169, 23806, 26338, 35709, 39507, 71418, 79014, 154739, 309478, 464217, 928434, 12057739, 24115478, 36173217, 72346434, 156750607, 313501214, 470251821, 940503642]

約数ペア:

[(1, 940503642), (2, 470251821), (3, 313501214), (6, 156750607), (13, 72346434), (26, 36173217), (39, 24115478), (78, 12057739), (1013, 928434), (2026, 464217), (3039, 309478), (6078, 154739), (11903, 79014), (13169, 71418), (23806, 39507), (26338, 35709)]