22478041544

素因数分解:

$2^3\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1011067}}^1$

素因数の和:1011477

約数の個数: 32

約数和(自身を含む): 48288607680

約数和(自身を除く): 25810566136

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 397, 794, 1588, 2779, 3176, 5558, 11116, 22232, 1011067, 2022134, 4044268, 7077469, 8088536, 14154938, 28309876, 56619752, 401393599, 802787198, 1605574396, 2809755193, 3211148792, 5619510386, 11239020772, 22478041544]

約数ペア:

[(1, 22478041544), (2, 11239020772), (4, 5619510386), (7, 3211148792), (8, 2809755193), (14, 1605574396), (28, 802787198), (56, 401393599), (397, 56619752), (794, 28309876), (1588, 14154938), (2779, 8088536), (3176, 7077469), (5558, 4044268), (11116, 2022134), (22232, 1011067)]