8810886

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1303}}^1$

素因数の和:1345

約数の個数: 48

約数和(自身を含む): 21406464

約数和(自身を除く): 12595578

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 1303, 2254, 2606, 3381, 3909, 6762, 7818, 9121, 18242, 27363, 29969, 54726, 59938, 63847, 89907, 127694, 179814, 191541, 209783, 383082, 419566, 629349, 1258698, 1468481, 2936962, 4405443, 8810886]

約数ペア:

[(1, 8810886), (2, 4405443), (3, 2936962), (6, 1468481), (7, 1258698), (14, 629349), (21, 419566), (23, 383082), (42, 209783), (46, 191541), (49, 179814), (69, 127694), (98, 89907), (138, 63847), (147, 59938), (161, 54726), (294, 29969), (322, 27363), (483, 18242), (966, 9121), (1127, 7818), (1303, 6762), (2254, 3909), (2606, 3381)]