14723735

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 20139840

約数和(自身を除く): 5416105

約数列:

[1, 5, 13, 29, 65, 73, 107, 145, 365, 377, 535, 949, 1391, 1885, 2117, 3103, 4745, 6955, 7811, 10585, 15515, 27521, 39055, 40339, 101543, 137605, 201695, 226519, 507715, 1132595, 2944747, 14723735]

約数ペア:

[(1, 14723735), (5, 2944747), (13, 1132595), (29, 507715), (65, 226519), (73, 201695), (107, 137605), (145, 101543), (365, 40339), (377, 39055), (535, 27521), (949, 15515), (1391, 10585), (1885, 7811), (2117, 6955), (3103, 4745)]