670367048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{14683}}^1$

素因数の和:15141

約数の個数: 32

約数和(自身を含む): 1356801600

約数和(自身を除く): 686434552

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 439, 878, 1756, 3512, 5707, 11414, 14683, 22828, 29366, 45656, 58732, 117464, 190879, 381758, 763516, 1527032, 6445837, 12891674, 25783348, 51566696, 83795881, 167591762, 335183524, 670367048]

約数ペア:

[(1, 670367048), (2, 335183524), (4, 167591762), (8, 83795881), (13, 51566696), (26, 25783348), (52, 12891674), (104, 6445837), (439, 1527032), (878, 763516), (1756, 381758), (3512, 190879), (5707, 117464), (11414, 58732), (14683, 45656), (22828, 29366)]