313680934

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1\times {\mathrm{1237}}^1$

素因数の和:1612

約数の個数: 32

約数和(自身を含む): 549077760

約数和(自身を除く): 235396826

約数列:

[1, 2, 7, 14, 59, 118, 307, 413, 614, 826, 1237, 2149, 2474, 4298, 8659, 17318, 18113, 36226, 72983, 126791, 145966, 253582, 379759, 510881, 759518, 1021762, 2658313, 5316626, 22405781, 44811562, 156840467, 313680934]

約数ペア:

[(1, 313680934), (2, 156840467), (7, 44811562), (14, 22405781), (59, 5316626), (118, 2658313), (307, 1021762), (413, 759518), (614, 510881), (826, 379759), (1237, 253582), (2149, 145966), (2474, 126791), (4298, 72983), (8659, 36226), (17318, 18113)]