397340635

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{102013}}^1$

素因数の和:102078

約数の個数: 16

約数和(自身を含む): 514150560

約数和(自身を除く): 116809925

約数列:

[1, 5, 19, 41, 95, 205, 779, 3895, 102013, 510065, 1938247, 4182533, 9691235, 20912665, 79468127, 397340635]

約数ペア:

[(1, 397340635), (5, 79468127), (19, 20912665), (41, 9691235), (95, 4182533), (205, 1938247), (779, 510065), (3895, 102013)]