22153848

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{2557}}^1$

素因数の和:2604

約数の個数: 48

約数和(自身を含む): 58475880

約数和(自身を除く): 36322032

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 456, 722, 1083, 1444, 2166, 2557, 2888, 4332, 5114, 7671, 8664, 10228, 15342, 20456, 30684, 48583, 61368, 97166, 145749, 194332, 291498, 388664, 582996, 923077, 1165992, 1846154, 2769231, 3692308, 5538462, 7384616, 11076924, 22153848]

約数ペア:

[(1, 22153848), (2, 11076924), (3, 7384616), (4, 5538462), (6, 3692308), (8, 2769231), (12, 1846154), (19, 1165992), (24, 923077), (38, 582996), (57, 388664), (76, 291498), (114, 194332), (152, 145749), (228, 97166), (361, 61368), (456, 48583), (722, 30684), (1083, 20456), (1444, 15342), (2166, 10228), (2557, 8664), (2888, 7671), (4332, 5114)]