27872354

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{6491}}^1$

素因数の和:6625

約数の個数: 16

約数和(自身を含む): 44405280

約数和(自身を除く): 16532926

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 6491, 12982, 123329, 246658, 733483, 1466966, 13936177, 27872354]

約数ペア:

[(1, 27872354), (2, 13936177), (19, 1466966), (38, 733483), (113, 246658), (226, 123329), (2147, 12982), (4294, 6491)]