26637730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1579}}^1$

素因数の和:1834

約数の個数: 32

約数和(自身を含む): 55059840

約数和(自身を除く): 28422110

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 241, 482, 1205, 1579, 1687, 2410, 3158, 3374, 7895, 8435, 11053, 15790, 16870, 22106, 55265, 110530, 380539, 761078, 1902695, 2663773, 3805390, 5327546, 13318865, 26637730]

約数ペア:

[(1, 26637730), (2, 13318865), (5, 5327546), (7, 3805390), (10, 2663773), (14, 1902695), (35, 761078), (70, 380539), (241, 110530), (482, 55265), (1205, 22106), (1579, 16870), (1687, 15790), (2410, 11053), (3158, 8435), (3374, 7895)]