18617024

素因数分解:

$2^6\times {\mathrm{461}}^1\times {\mathrm{631}}^1$

素因数の和:1104

約数の個数: 28

約数和(自身を含む): 37081968

約数和(自身を除く): 18464944

約数列:

[1, 2, 4, 8, 16, 32, 64, 461, 631, 922, 1262, 1844, 2524, 3688, 5048, 7376, 10096, 14752, 20192, 29504, 40384, 290891, 581782, 1163564, 2327128, 4654256, 9308512, 18617024]

約数ペア:

[(1, 18617024), (2, 9308512), (4, 4654256), (8, 2327128), (16, 1163564), (32, 581782), (64, 290891), (461, 40384), (631, 29504), (922, 20192), (1262, 14752), (1844, 10096), (2524, 7376), (3688, 5048)]