1320406072

素因数分解:

$2^3\times {\mathrm{14767}}^1\times {\mathrm{11177}}^1$

素因数の和:25950

約数の個数: 16

約数和(自身を含む): 2476150560

約数和(自身を除く): 1155744488

約数列:

[1, 2, 4, 8, 11177, 14767, 22354, 29534, 44708, 59068, 89416, 118136, 165050759, 330101518, 660203036, 1320406072]

約数ペア:

[(1, 1320406072), (2, 660203036), (4, 330101518), (8, 165050759), (11177, 118136), (14767, 89416), (22354, 59068), (29534, 44708)]