729404858

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{941}}^1\times {\mathrm{4259}}^1$

素因数の和:5222

約数の個数: 32

約数和(自身を含む): 1348341120

約数和(自身を除く): 618936262

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 941, 1882, 4259, 6587, 8518, 12233, 13174, 24466, 29813, 55367, 59626, 85631, 110734, 171262, 387569, 775138, 4007719, 8015438, 28054033, 52100347, 56108066, 104200694, 364702429, 729404858]

約数ペア:

[(1, 729404858), (2, 364702429), (7, 104200694), (13, 56108066), (14, 52100347), (26, 28054033), (91, 8015438), (182, 4007719), (941, 775138), (1882, 387569), (4259, 171262), (6587, 110734), (8518, 85631), (12233, 59626), (13174, 55367), (24466, 29813)]