38521474

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{8971}}^1$

素因数の和:9105

約数の個数: 16

約数和(自身を含む): 61368480

約数和(自身を除く): 22847006

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 8971, 17942, 170449, 340898, 1013723, 2027446, 19260737, 38521474]

約数ペア:

[(1, 38521474), (2, 19260737), (19, 2027446), (38, 1013723), (113, 340898), (226, 170449), (2147, 17942), (4294, 8971)]