1222342402

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1\times {\mathrm{34157}}^1$

素因数の和:34805

約数の個数: 16

約数和(自身を含む): 1899867960

約数和(自身を除く): 677525558

約数列:

[1, 2, 29, 58, 617, 1234, 17893, 34157, 35786, 68314, 990553, 1981106, 21074869, 42149738, 611171201, 1222342402]

約数ペア:

[(1, 1222342402), (2, 611171201), (29, 42149738), (58, 21074869), (617, 1981106), (1234, 990553), (17893, 68314), (34157, 35786)]