17219592

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{18397}}^1$

素因数の和:18422

約数の個数: 48

約数和(自身を含む): 50226540

約数和(自身を除く): 33006948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 18397, 36794, 55191, 73588, 110382, 147176, 165573, 220764, 239161, 331146, 441528, 478322, 662292, 717483, 956644, 1324584, 1434966, 1913288, 2152449, 2869932, 4304898, 5739864, 8609796, 17219592]

約数ペア:

[(1, 17219592), (2, 8609796), (3, 5739864), (4, 4304898), (6, 2869932), (8, 2152449), (9, 1913288), (12, 1434966), (13, 1324584), (18, 956644), (24, 717483), (26, 662292), (36, 478322), (39, 441528), (52, 331146), (72, 239161), (78, 220764), (104, 165573), (117, 147176), (156, 110382), (234, 73588), (312, 55191), (468, 36794), (936, 18397)]