9700808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2521}}^1$

素因数の和:2577

約数の個数: 32

約数和(自身を含む): 20125560

約数和(自身を除く): 10424752

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 2521, 3848, 5042, 10084, 20168, 32773, 65546, 93277, 131092, 186554, 262184, 373108, 746216, 1212601, 2425202, 4850404, 9700808]

約数ペア:

[(1, 9700808), (2, 4850404), (4, 2425202), (8, 1212601), (13, 746216), (26, 373108), (37, 262184), (52, 186554), (74, 131092), (104, 93277), (148, 65546), (296, 32773), (481, 20168), (962, 10084), (1924, 5042), (2521, 3848)]