628173892

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{359}}^1\times {\mathrm{2897}}^1$

素因数の和:3411

約数の個数: 24

約数和(自身を含む): 1110049920

約数和(自身を除く): 481876028

約数列:

[1, 2, 4, 151, 302, 359, 604, 718, 1436, 2897, 5794, 11588, 54209, 108418, 216836, 437447, 874894, 1040023, 1749788, 2080046, 4160092, 157043473, 314086946, 628173892]

約数ペア:

[(1, 628173892), (2, 314086946), (4, 157043473), (151, 4160092), (302, 2080046), (359, 1749788), (604, 1040023), (718, 874894), (1436, 437447), (2897, 216836), (5794, 108418), (11588, 54209)]