31013934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{25463}}^1$

素因数の和:25504

約数の個数: 32

約数和(自身を含む): 73336320

約数和(自身を除く): 42322386

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 25463, 50926, 76389, 152778, 178241, 356482, 534723, 738427, 1069446, 1476854, 2215281, 4430562, 5168989, 10337978, 15506967, 31013934]

約数ペア:

[(1, 31013934), (2, 15506967), (3, 10337978), (6, 5168989), (7, 4430562), (14, 2215281), (21, 1476854), (29, 1069446), (42, 738427), (58, 534723), (87, 356482), (174, 178241), (203, 152778), (406, 76389), (609, 50926), (1218, 25463)]