22648418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^3\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 38922240

約数和(自身を除く): 16273822

約数列:

[1, 2, 13, 19, 26, 38, 127, 247, 254, 361, 494, 722, 1651, 2413, 3302, 4693, 4826, 6859, 9386, 13718, 31369, 45847, 62738, 89167, 91694, 178334, 596011, 871093, 1192022, 1742186, 11324209, 22648418]

約数ペア:

[(1, 22648418), (2, 11324209), (13, 1742186), (19, 1192022), (26, 871093), (38, 596011), (127, 178334), (247, 91694), (254, 89167), (361, 62738), (494, 45847), (722, 31369), (1651, 13718), (2413, 9386), (3302, 6859), (4693, 4826)]