13700175320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26346491}}^1$

素因数の和:26346515

約数の個数: 32

約数和(自身を含む): 33196579920

約数和(自身を除く): 19496404600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 26346491, 52692982, 105385964, 131732455, 210771928, 263464910, 342504383, 526929820, 685008766, 1053859640, 1370017532, 1712521915, 2740035064, 3425043830, 6850087660, 13700175320]

約数ペア:

[(1, 13700175320), (2, 6850087660), (4, 3425043830), (5, 2740035064), (8, 1712521915), (10, 1370017532), (13, 1053859640), (20, 685008766), (26, 526929820), (40, 342504383), (52, 263464910), (65, 210771928), (104, 131732455), (130, 105385964), (260, 52692982), (520, 26346491)]