13076792

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{787}}^1$

素因数の和:891

約数の個数: 32

約数和(自身を含む): 25720320

約数和(自身を除く): 12643528

約数列:

[1, 2, 4, 8, 31, 62, 67, 124, 134, 248, 268, 536, 787, 1574, 2077, 3148, 4154, 6296, 8308, 16616, 24397, 48794, 52729, 97588, 105458, 195176, 210916, 421832, 1634599, 3269198, 6538396, 13076792]

約数ペア:

[(1, 13076792), (2, 6538396), (4, 3269198), (8, 1634599), (31, 421832), (62, 210916), (67, 195176), (124, 105458), (134, 97588), (248, 52729), (268, 48794), (536, 24397), (787, 16616), (1574, 8308), (2077, 6296), (3148, 4154)]