22131396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2833}}^1$

素因数の和:2881

約数の個数: 72

約数和(自身を含む): 66020864

約数和(自身を除く): 43889468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 2833, 3906, 5666, 7812, 8499, 11332, 16998, 19831, 25497, 33996, 39662, 50994, 59493, 79324, 87823, 101988, 118986, 175646, 178479, 237972, 263469, 351292, 356958, 526938, 614761, 713916, 790407, 1053876, 1229522, 1580814, 1844283, 2459044, 3161628, 3688566, 5532849, 7377132, 11065698, 22131396]

約数ペア:

[(1, 22131396), (2, 11065698), (3, 7377132), (4, 5532849), (6, 3688566), (7, 3161628), (9, 2459044), (12, 1844283), (14, 1580814), (18, 1229522), (21, 1053876), (28, 790407), (31, 713916), (36, 614761), (42, 526938), (62, 356958), (63, 351292), (84, 263469), (93, 237972), (124, 178479), (126, 175646), (186, 118986), (217, 101988), (252, 87823), (279, 79324), (372, 59493), (434, 50994), (558, 39662), (651, 33996), (868, 25497), (1116, 19831), (1302, 16998), (1953, 11332), (2604, 8499), (2833, 7812), (3906, 5666)]