317528068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{555119}}^1$

素因数の和:555147

約数の個数: 24

約数和(自身を含む): 652821120

約数和(自身を除く): 335293052

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 555119, 1110238, 2220476, 6106309, 7216547, 12212618, 14433094, 24425236, 28866188, 79382017, 158764034, 317528068]

約数ペア:

[(1, 317528068), (2, 158764034), (4, 79382017), (11, 28866188), (13, 24425236), (22, 14433094), (26, 12212618), (44, 7216547), (52, 6106309), (143, 2220476), (286, 1110238), (572, 555119)]