27797212

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{3079}}^1$

素因数の和:3181

約数の個数: 24

約数和(自身を含む): 50795360

約数和(自身を除く): 22998148

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 2257, 3079, 4514, 6158, 9028, 12316, 113923, 187819, 227846, 375638, 455692, 751276, 6949303, 13898606, 27797212]

約数ペア:

[(1, 27797212), (2, 13898606), (4, 6949303), (37, 751276), (61, 455692), (74, 375638), (122, 227846), (148, 187819), (244, 113923), (2257, 12316), (3079, 9028), (4514, 6158)]