31363346

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{317}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 55683072

約数和(自身を除く): 24319726

約数列:

[1, 2, 7, 14, 37, 74, 191, 259, 317, 382, 518, 634, 1337, 2219, 2674, 4438, 7067, 11729, 14134, 23458, 49469, 60547, 82103, 98938, 121094, 164206, 423829, 847658, 2240239, 4480478, 15681673, 31363346]

約数ペア:

[(1, 31363346), (2, 15681673), (7, 4480478), (14, 2240239), (37, 847658), (74, 423829), (191, 164206), (259, 121094), (317, 98938), (382, 82103), (518, 60547), (634, 49469), (1337, 23458), (2219, 14134), (2674, 11729), (4438, 7067)]