1570991261008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{7552842601}}^1$

素因数の和:7552842622

約数の個数: 20

約数和(自身を含む): 3277933689268

約数和(自身を除く): 1706942428260

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 7552842601, 15105685202, 30211370404, 60422740808, 98186953813, 120845481616, 196373907626, 392747815252, 785495630504, 1570991261008]

約数ペア:

[(1, 1570991261008), (2, 785495630504), (4, 392747815252), (8, 196373907626), (13, 120845481616), (16, 98186953813), (26, 60422740808), (52, 30211370404), (104, 15105685202), (208, 7552842601)]