40531556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{9391}}^1$

素因数の和:9491

約数の個数: 24

約数和(自身を含む): 77314944

約数和(自身を除く): 36783388

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 9391, 18782, 37564, 122083, 244166, 488332, 779453, 1558906, 3117812, 10132889, 20265778, 40531556]

約数ペア:

[(1, 40531556), (2, 20265778), (4, 10132889), (13, 3117812), (26, 1558906), (52, 779453), (83, 488332), (166, 244166), (332, 122083), (1079, 37564), (2158, 18782), (4316, 9391)]