20936697699359

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{457}}^1\times {\mathrm{238099}}^1$

素因数の和:238648

約数の個数: 48

約数和(自身を含む): 24430208594400

約数和(自身を除く): 3493510895041

約数列:

[1, 13, 19, 41, 247, 361, 457, 533, 779, 4693, 5941, 8683, 10127, 14801, 18737, 112879, 164977, 192413, 238099, 243581, 356003, 2144701, 3095287, 4523881, 4628039, 6764057, 9762059, 58810453, 85953739, 87932741, 108811243, 126906767, 185479121, 1117398607, 1414546159, 2067413617, 2411228573, 3524103299, 4461260963, 26876377021, 39280858723, 45813342887, 57996392519, 84763958297, 510651163399, 1101931457861, 1610515207643, 20936697699359]

約数ペア:

[(1, 20936697699359), (13, 1610515207643), (19, 1101931457861), (41, 510651163399), (247, 84763958297), (361, 57996392519), (457, 45813342887), (533, 39280858723), (779, 26876377021), (4693, 4461260963), (5941, 3524103299), (8683, 2411228573), (10127, 2067413617), (14801, 1414546159), (18737, 1117398607), (112879, 185479121), (164977, 126906767), (192413, 108811243), (238099, 87932741), (243581, 85953739), (356003, 58810453), (2144701, 9762059), (3095287, 6764057), (4523881, 4628039)]