9893416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{379}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 20109600

約数和(自身を除く): 10216184

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 251, 379, 502, 758, 1004, 1516, 2008, 3032, 3263, 4927, 6526, 9854, 13052, 19708, 26104, 39416, 95129, 190258, 380516, 761032, 1236677, 2473354, 4946708, 9893416]

約数ペア:

[(1, 9893416), (2, 4946708), (4, 2473354), (8, 1236677), (13, 761032), (26, 380516), (52, 190258), (104, 95129), (251, 39416), (379, 26104), (502, 19708), (758, 13052), (1004, 9854), (1516, 6526), (2008, 4927), (3032, 3263)]