40612682

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{257}}^1\times {\mathrm{653}}^1$

素因数の和:934

約数の個数: 24

約数和(自身を含む): 67324068

約数和(自身を除く): 26711386

約数列:

[1, 2, 11, 22, 121, 242, 257, 514, 653, 1306, 2827, 5654, 7183, 14366, 31097, 62194, 79013, 158026, 167821, 335642, 1846031, 3692062, 20306341, 40612682]

約数ペア:

[(1, 40612682), (2, 20306341), (11, 3692062), (22, 1846031), (121, 335642), (242, 167821), (257, 158026), (514, 79013), (653, 62194), (1306, 31097), (2827, 14366), (5654, 7183)]