31503372

素因数分解:

$2^2\times 3^1\times {\mathrm{1381}}^1\times {\mathrm{1901}}^1$

素因数の和:3289

約数の個数: 24

約数和(自身を含む): 73599792

約数和(自身を除く): 42096420

約数列:

[1, 2, 3, 4, 6, 12, 1381, 1901, 2762, 3802, 4143, 5524, 5703, 7604, 8286, 11406, 16572, 22812, 2625281, 5250562, 7875843, 10501124, 15751686, 31503372]

約数ペア:

[(1, 31503372), (2, 15751686), (3, 10501124), (4, 7875843), (6, 5250562), (12, 2625281), (1381, 22812), (1901, 16572), (2762, 11406), (3802, 8286), (4143, 7604), (5524, 5703)]