20112433066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{35543}}^1$

素因数の和:35679

約数の個数: 48

約数和(自身を含む): 35354905920

約数和(自身を除く): 15242472854

約数列:

[1, 2, 11, 17, 22, 34, 89, 178, 187, 289, 374, 578, 979, 1513, 1958, 3026, 3179, 6358, 16643, 25721, 33286, 35543, 51442, 71086, 282931, 390973, 565862, 604231, 781946, 1208462, 3163327, 6326654, 6646541, 10271927, 13293082, 20543854, 34796597, 53776559, 69593194, 107553118, 112991197, 225982394, 591542149, 914201503, 1183084298, 1828403006, 10056216533, 20112433066]

約数ペア:

[(1, 20112433066), (2, 10056216533), (11, 1828403006), (17, 1183084298), (22, 914201503), (34, 591542149), (89, 225982394), (178, 112991197), (187, 107553118), (289, 69593194), (374, 53776559), (578, 34796597), (979, 20543854), (1513, 13293082), (1958, 10271927), (3026, 6646541), (3179, 6326654), (6358, 3163327), (16643, 1208462), (25721, 781946), (33286, 604231), (35543, 565862), (51442, 390973), (71086, 282931)]