22085544

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{997}}^1$

素因数の和:1090

約数の個数: 64

約数和(自身を含む): 60359040

約数和(自身を除く): 38273496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 71, 78, 104, 142, 156, 213, 284, 312, 426, 568, 852, 923, 997, 1704, 1846, 1994, 2769, 2991, 3692, 3988, 5538, 5982, 7384, 7976, 11076, 11964, 12961, 22152, 23928, 25922, 38883, 51844, 70787, 77766, 103688, 141574, 155532, 212361, 283148, 311064, 424722, 566296, 849444, 920231, 1698888, 1840462, 2760693, 3680924, 5521386, 7361848, 11042772, 22085544]

約数ペア:

[(1, 22085544), (2, 11042772), (3, 7361848), (4, 5521386), (6, 3680924), (8, 2760693), (12, 1840462), (13, 1698888), (24, 920231), (26, 849444), (39, 566296), (52, 424722), (71, 311064), (78, 283148), (104, 212361), (142, 155532), (156, 141574), (213, 103688), (284, 77766), (312, 70787), (426, 51844), (568, 38883), (852, 25922), (923, 23928), (997, 22152), (1704, 12961), (1846, 11964), (1994, 11076), (2769, 7976), (2991, 7384), (3692, 5982), (3988, 5538)]