12905960096

素因数分解:

$2^5\times {\mathrm{331}}^1\times {\mathrm{1218463}}^1$

素因数の和:1218804

約数の個数: 24

約数和(自身を含む): 25485393024

約数和(自身を除く): 12579432928

約数列:

[1, 2, 4, 8, 16, 32, 331, 662, 1324, 2648, 5296, 10592, 1218463, 2436926, 4873852, 9747704, 19495408, 38990816, 403311253, 806622506, 1613245012, 3226490024, 6452980048, 12905960096]

約数ペア:

[(1, 12905960096), (2, 6452980048), (4, 3226490024), (8, 1613245012), (16, 806622506), (32, 403311253), (331, 38990816), (662, 19495408), (1324, 9747704), (2648, 4873852), (5296, 2436926), (10592, 1218463)]