9771376

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{21059}}^1$

素因数の和:21096

約数の個数: 20

約数和(自身を含む): 19585800

約数和(自身を除く): 9814424

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 21059, 42118, 84236, 168472, 336944, 610711, 1221422, 2442844, 4885688, 9771376]

約数ペア:

[(1, 9771376), (2, 4885688), (4, 2442844), (8, 1221422), (16, 610711), (29, 336944), (58, 168472), (116, 84236), (232, 42118), (464, 21059)]