20743692

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 49956480

約数和(自身を除く): 29212788

約数列:

[1, 2, 3, 4, 6, 12, 59, 83, 118, 166, 177, 236, 249, 332, 353, 354, 498, 706, 708, 996, 1059, 1412, 2118, 4236, 4897, 9794, 14691, 19588, 20827, 29299, 29382, 41654, 58598, 58764, 62481, 83308, 87897, 117196, 124962, 175794, 249924, 351588, 1728641, 3457282, 5185923, 6914564, 10371846, 20743692]

約数ペア:

[(1, 20743692), (2, 10371846), (3, 6914564), (4, 5185923), (6, 3457282), (12, 1728641), (59, 351588), (83, 249924), (118, 175794), (166, 124962), (177, 117196), (236, 87897), (249, 83308), (332, 62481), (353, 58764), (354, 58598), (498, 41654), (706, 29382), (708, 29299), (996, 20827), (1059, 19588), (1412, 14691), (2118, 9794), (4236, 4897)]