9997252

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2179}}^1$

素因数の和:2251

約数の個数: 24

約数和(自身を含む): 18556160

約数和(自身を除く): 8558908

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 1147, 2179, 2294, 4358, 4588, 8716, 67549, 80623, 135098, 161246, 270196, 322492, 2499313, 4998626, 9997252]

約数ペア:

[(1, 9997252), (2, 4998626), (4, 2499313), (31, 322492), (37, 270196), (62, 161246), (74, 135098), (124, 80623), (148, 67549), (1147, 8716), (2179, 4588), (2294, 4358)]