22601537

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1291}}^1$

素因数の和:1400

約数の個数: 16

約数和(自身を含む): 26914944

約数和(自身を除く): 4313407

約数列:

[1, 7, 41, 61, 287, 427, 1291, 2501, 9037, 17507, 52931, 78751, 370517, 551257, 3228791, 22601537]

約数ペア:

[(1, 22601537), (7, 3228791), (41, 551257), (61, 370517), (287, 78751), (427, 52931), (1291, 17507), (2501, 9037)]