538884532

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{983}}^1\times {\mathrm{4421}}^1$

素因数の和:5439

約数の個数: 24

約数和(自身を含む): 974679552

約数和(自身を除く): 435795020

約数列:

[1, 2, 4, 31, 62, 124, 983, 1966, 3932, 4421, 8842, 17684, 30473, 60946, 121892, 137051, 274102, 548204, 4345843, 8691686, 17383372, 134721133, 269442266, 538884532]

約数ペア:

[(1, 538884532), (2, 269442266), (4, 134721133), (31, 17383372), (62, 8691686), (124, 4345843), (983, 548204), (1966, 274102), (3932, 137051), (4421, 121892), (8842, 60946), (17684, 30473)]