40200244

素因数分解:

$2^2\times 7^1\times {\mathrm{769}}^1\times {\mathrm{1867}}^1$

素因数の和:2647

約数の個数: 24

約数和(自身を含む): 80548160

約数和(自身を除く): 40347916

約数列:

[1, 2, 4, 7, 14, 28, 769, 1538, 1867, 3076, 3734, 5383, 7468, 10766, 13069, 21532, 26138, 52276, 1435723, 2871446, 5742892, 10050061, 20100122, 40200244]

約数ペア:

[(1, 40200244), (2, 20100122), (4, 10050061), (7, 5742892), (14, 2871446), (28, 1435723), (769, 52276), (1538, 26138), (1867, 21532), (3076, 13069), (3734, 10766), (5383, 7468)]