15679959256

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{2699}}^1\times {\mathrm{4297}}^1$

素因数の和:7028

約数の個数: 48

約数和(自身を含む): 31854627000

約数和(自身を除く): 16174667744

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 2699, 4297, 5398, 8594, 10796, 17188, 21592, 34376, 35087, 55861, 70174, 111722, 140348, 223444, 280696, 446888, 456131, 726193, 912262, 1452386, 1824524, 2904772, 3649048, 5809544, 11597603, 23195206, 46390412, 92780824, 150768839, 301537678, 603075356, 1206150712, 1959994907, 3919989814, 7839979628, 15679959256]

約数ペア:

[(1, 15679959256), (2, 7839979628), (4, 3919989814), (8, 1959994907), (13, 1206150712), (26, 603075356), (52, 301537678), (104, 150768839), (169, 92780824), (338, 46390412), (676, 23195206), (1352, 11597603), (2699, 5809544), (4297, 3649048), (5398, 2904772), (8594, 1824524), (10796, 1452386), (17188, 912262), (21592, 726193), (34376, 456131), (35087, 446888), (55861, 280696), (70174, 223444), (111722, 140348)]