22373754

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:555

約数の個数: 64

約数和(自身を含む): 52469760

約数和(自身を除く): 30096006

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 186, 247, 403, 487, 494, 589, 741, 806, 974, 1178, 1209, 1461, 1482, 1767, 2418, 2922, 3534, 6331, 7657, 9253, 12662, 15097, 15314, 18506, 18993, 22971, 27759, 30194, 37986, 45291, 45942, 55518, 90582, 120289, 196261, 240578, 286843, 360867, 392522, 573686, 588783, 721734, 860529, 1177566, 1721058, 3728959, 7457918, 11186877, 22373754]

約数ペア:

[(1, 22373754), (2, 11186877), (3, 7457918), (6, 3728959), (13, 1721058), (19, 1177566), (26, 860529), (31, 721734), (38, 588783), (39, 573686), (57, 392522), (62, 360867), (78, 286843), (93, 240578), (114, 196261), (186, 120289), (247, 90582), (403, 55518), (487, 45942), (494, 45291), (589, 37986), (741, 30194), (806, 27759), (974, 22971), (1178, 18993), (1209, 18506), (1461, 15314), (1482, 15097), (1767, 12662), (2418, 9253), (2922, 7657), (3534, 6331)]