22131288

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{5039}}^1$

素因数の和:5112

約数の個数: 48

約数和(自身を含む): 60933600

約数和(自身を除く): 38802312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 5039, 10078, 15117, 20156, 30234, 40312, 45351, 60468, 90702, 120936, 181404, 307379, 362808, 614758, 922137, 1229516, 1844274, 2459032, 2766411, 3688548, 5532822, 7377096, 11065644, 22131288]

約数ペア:

[(1, 22131288), (2, 11065644), (3, 7377096), (4, 5532822), (6, 3688548), (8, 2766411), (9, 2459032), (12, 1844274), (18, 1229516), (24, 922137), (36, 614758), (61, 362808), (72, 307379), (122, 181404), (183, 120936), (244, 90702), (366, 60468), (488, 45351), (549, 40312), (732, 30234), (1098, 20156), (1464, 15117), (2196, 10078), (4392, 5039)]