38967038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{7411}}^1$

素因数の和:7663

約数の個数: 16

約数和(自身を含む): 64039680

約数和(自身を除く): 25072642

約数列:

[1, 2, 11, 22, 239, 478, 2629, 5258, 7411, 14822, 81521, 163042, 1771229, 3542458, 19483519, 38967038]

約数ペア:

[(1, 38967038), (2, 19483519), (11, 3542458), (22, 1771229), (239, 163042), (478, 81521), (2629, 14822), (5258, 7411)]