1718784877108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{5147}}^1\times {\mathrm{6421907}}^1$

素因数の和:6427071

約数の個数: 24

約数和(自身を含む): 3239878273632

約数和(自身を除く): 1521093396524

約数列:

[1, 2, 4, 13, 26, 52, 5147, 10294, 20588, 66911, 133822, 267644, 6421907, 12843814, 25687628, 83484791, 166969582, 333939164, 33053555329, 66107110658, 132214221316, 429696219277, 859392438554, 1718784877108]

約数ペア:

[(1, 1718784877108), (2, 859392438554), (4, 429696219277), (13, 132214221316), (26, 66107110658), (52, 33053555329), (5147, 333939164), (10294, 166969582), (20588, 83484791), (66911, 25687628), (133822, 12843814), (267644, 6421907)]