15982694

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{641}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 29768256

約数和(自身を除く): 13785562

約数列:

[1, 2, 7, 13, 14, 26, 91, 137, 182, 274, 641, 959, 1282, 1781, 1918, 3562, 4487, 8333, 8974, 12467, 16666, 24934, 58331, 87817, 116662, 175634, 614719, 1141621, 1229438, 2283242, 7991347, 15982694]

約数ペア:

[(1, 15982694), (2, 7991347), (7, 2283242), (13, 1229438), (14, 1141621), (26, 614719), (91, 175634), (137, 116662), (182, 87817), (274, 58331), (641, 24934), (959, 16666), (1282, 12467), (1781, 8974), (1918, 8333), (3562, 4487)]