38569336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2707}}^1$

素因数の和:2863

約数の個数: 32

約数和(自身を含む): 78477840

約数和(自身を除く): 39908504

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 137, 274, 548, 1096, 1781, 2707, 3562, 5414, 7124, 10828, 14248, 21656, 35191, 70382, 140764, 281528, 370859, 741718, 1483436, 2966872, 4821167, 9642334, 19284668, 38569336]

約数ペア:

[(1, 38569336), (2, 19284668), (4, 9642334), (8, 4821167), (13, 2966872), (26, 1483436), (52, 741718), (104, 370859), (137, 281528), (274, 140764), (548, 70382), (1096, 35191), (1781, 21656), (2707, 14248), (3562, 10828), (5414, 7124)]