10519418

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:411

約数の個数: 48

約数和(自身を含む): 20684160

約数和(自身を除く): 10164742

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 49, 91, 98, 161, 182, 299, 322, 359, 598, 637, 718, 1127, 1274, 2093, 2254, 2513, 4186, 4667, 5026, 8257, 9334, 14651, 16514, 17591, 29302, 32669, 35182, 57799, 65338, 107341, 115598, 214682, 228683, 404593, 457366, 751387, 809186, 1502774, 5259709, 10519418]

約数ペア:

[(1, 10519418), (2, 5259709), (7, 1502774), (13, 809186), (14, 751387), (23, 457366), (26, 404593), (46, 228683), (49, 214682), (91, 115598), (98, 107341), (161, 65338), (182, 57799), (299, 35182), (322, 32669), (359, 29302), (598, 17591), (637, 16514), (718, 14651), (1127, 9334), (1274, 8257), (2093, 5026), (2254, 4667), (2513, 4186)]