739969334

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{239}}^1\times {\mathrm{617}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 1208511360

約数和(自身を除く): 468542026

約数列:

[1, 2, 13, 26, 193, 239, 386, 478, 617, 1234, 2509, 3107, 5018, 6214, 8021, 16042, 46127, 92254, 119081, 147463, 238162, 294926, 599651, 1199302, 1548053, 1917019, 3096106, 3834038, 28460359, 56920718, 369984667, 739969334]

約数ペア:

[(1, 739969334), (2, 369984667), (13, 56920718), (26, 28460359), (193, 3834038), (239, 3096106), (386, 1917019), (478, 1548053), (617, 1199302), (1234, 599651), (2509, 294926), (3107, 238162), (5018, 147463), (6214, 119081), (8021, 92254), (16042, 46127)]