31542316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{5669}}^1$

素因数の和:5793

約数の個数: 24

約数和(自身を含む): 60011280

約数和(自身を除く): 28468964

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 5669, 11338, 22676, 73697, 147394, 294788, 606583, 1213166, 2426332, 7885579, 15771158, 31542316]

約数ペア:

[(1, 31542316), (2, 15771158), (4, 7885579), (13, 2426332), (26, 1213166), (52, 606583), (107, 294788), (214, 147394), (428, 73697), (1391, 22676), (2782, 11338), (5564, 5669)]