24818140

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{18521}}^1$

素因数の和:18597

約数の個数: 24

約数和(自身を含む): 52898832

約数和(自身を除く): 28080692

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 18521, 37042, 74084, 92605, 185210, 370420, 1240907, 2481814, 4963628, 6204535, 12409070, 24818140]

約数ペア:

[(1, 24818140), (2, 12409070), (4, 6204535), (5, 4963628), (10, 2481814), (20, 1240907), (67, 370420), (134, 185210), (268, 92605), (335, 74084), (670, 37042), (1340, 18521)]