26875468

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1607}}^1$

素因数の和:1761

約数の個数: 24

約数和(自身を含む): 48760992

約数和(自身を除く): 21885524

約数列:

[1, 2, 4, 37, 74, 113, 148, 226, 452, 1607, 3214, 4181, 6428, 8362, 16724, 59459, 118918, 181591, 237836, 363182, 726364, 6718867, 13437734, 26875468]

約数ペア:

[(1, 26875468), (2, 13437734), (4, 6718867), (37, 726364), (74, 363182), (113, 237836), (148, 181591), (226, 118918), (452, 59459), (1607, 16724), (3214, 8362), (4181, 6428)]