20163653256

素因数分解:

$2^3\times 3^1\times {\mathrm{719}}^1\times {\mathrm{1168501}}^1$

素因数の和:1169229

約数の個数: 32

約数和(自身を含む): 50479286400

約数和(自身を除く): 30315633144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 719, 1438, 2157, 2876, 4314, 5752, 8628, 17256, 1168501, 2337002, 3505503, 4674004, 7011006, 9348008, 14022012, 28044024, 840152219, 1680304438, 2520456657, 3360608876, 5040913314, 6721217752, 10081826628, 20163653256]

約数ペア:

[(1, 20163653256), (2, 10081826628), (3, 6721217752), (4, 5040913314), (6, 3360608876), (8, 2520456657), (12, 1680304438), (24, 840152219), (719, 28044024), (1438, 14022012), (2157, 9348008), (2876, 7011006), (4314, 4674004), (5752, 3505503), (8628, 2337002), (17256, 1168501)]