30040712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{288853}}^1$

素因数の和:288872

約数の個数: 16

約数和(自身を含む): 60659340

約数和(自身を除く): 30618628

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 288853, 577706, 1155412, 2310824, 3755089, 7510178, 15020356, 30040712]

約数ペア:

[(1, 30040712), (2, 15020356), (4, 7510178), (8, 3755089), (13, 2310824), (26, 1155412), (52, 577706), (104, 288853)]