4063962

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{601}}^1$

素因数の和:643

約数の個数: 48

約数和(自身を含む): 9882432

約数和(自身を除く): 5818470

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 601, 966, 1127, 1202, 1803, 2254, 3381, 3606, 4207, 6762, 8414, 12621, 13823, 25242, 27646, 29449, 41469, 58898, 82938, 88347, 96761, 176694, 193522, 290283, 580566, 677327, 1354654, 2031981, 4063962]

約数ペア:

[(1, 4063962), (2, 2031981), (3, 1354654), (6, 677327), (7, 580566), (14, 290283), (21, 193522), (23, 176694), (42, 96761), (46, 88347), (49, 82938), (69, 58898), (98, 41469), (138, 29449), (147, 27646), (161, 25242), (294, 13823), (322, 12621), (483, 8414), (601, 6762), (966, 4207), (1127, 3606), (1202, 3381), (1803, 2254)]