39898926

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{17183}}^1$

素因数の和:17237

約数の個数: 32

約数和(自身を含む): 90731520

約数和(自身を除く): 50832594

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 17183, 34366, 51549, 103098, 154647, 309294, 463941, 738869, 927882, 1477738, 2216607, 4433214, 6649821, 13299642, 19949463, 39898926]

約数ペア:

[(1, 39898926), (2, 19949463), (3, 13299642), (6, 6649821), (9, 4433214), (18, 2216607), (27, 1477738), (43, 927882), (54, 738869), (86, 463941), (129, 309294), (258, 154647), (387, 103098), (774, 51549), (1161, 34366), (2322, 17183)]