90479116

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{248569}}^1$

素因数の和:248593

約数の個数: 24

約数和(自身を含む): 194878880

約数和(自身を除く): 104399764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 248569, 497138, 994276, 1739983, 3231397, 3479966, 6462794, 6959932, 12925588, 22619779, 45239558, 90479116]

約数ペア:

[(1, 90479116), (2, 45239558), (4, 22619779), (7, 12925588), (13, 6959932), (14, 6462794), (26, 3479966), (28, 3231397), (52, 1739983), (91, 994276), (182, 497138), (364, 248569)]