9431396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 19305216

約数和(自身を除く): 9873820

約数列:

[1, 2, 4, 13, 17, 26, 34, 47, 52, 68, 94, 188, 221, 227, 442, 454, 611, 799, 884, 908, 1222, 1598, 2444, 2951, 3196, 3859, 5902, 7718, 10387, 10669, 11804, 15436, 20774, 21338, 41548, 42676, 50167, 100334, 138697, 181373, 200668, 277394, 362746, 554788, 725492, 2357849, 4715698, 9431396]

約数ペア:

[(1, 9431396), (2, 4715698), (4, 2357849), (13, 725492), (17, 554788), (26, 362746), (34, 277394), (47, 200668), (52, 181373), (68, 138697), (94, 100334), (188, 50167), (221, 42676), (227, 41548), (442, 21338), (454, 20774), (611, 15436), (799, 11804), (884, 10669), (908, 10387), (1222, 7718), (1598, 5902), (2444, 3859), (2951, 3196)]