9985644

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{2693}}^1$

素因数の和:2806

約数の個数: 36

約数和(自身を含む): 25496016

約数和(自身を除く): 15510372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 2693, 3708, 5386, 8079, 10772, 16158, 24237, 32316, 48474, 96948, 277379, 554758, 832137, 1109516, 1664274, 2496411, 3328548, 4992822, 9985644]

約数ペア:

[(1, 9985644), (2, 4992822), (3, 3328548), (4, 2496411), (6, 1664274), (9, 1109516), (12, 832137), (18, 554758), (36, 277379), (103, 96948), (206, 48474), (309, 32316), (412, 24237), (618, 16158), (927, 10772), (1236, 8079), (1854, 5386), (2693, 3708)]