1343384

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 3078000

約数和(自身を除く): 1734616

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 149, 161, 184, 196, 298, 322, 392, 596, 644, 1043, 1127, 1192, 1288, 2086, 2254, 3427, 4172, 4508, 6854, 7301, 8344, 9016, 13708, 14602, 23989, 27416, 29204, 47978, 58408, 95956, 167923, 191912, 335846, 671692, 1343384]

約数ペア:

[(1, 1343384), (2, 671692), (4, 335846), (7, 191912), (8, 167923), (14, 95956), (23, 58408), (28, 47978), (46, 29204), (49, 27416), (56, 23989), (92, 14602), (98, 13708), (149, 9016), (161, 8344), (184, 7301), (196, 6854), (298, 4508), (322, 4172), (392, 3427), (596, 2254), (644, 2086), (1043, 1288), (1127, 1192)]