7796308

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:656

約数の個数: 36

約数和(自身を含む): 15576960

約数和(自身を除く): 7780652

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 494, 607, 676, 988, 1214, 2428, 3211, 6422, 7891, 11533, 12844, 15782, 23066, 31564, 46132, 102583, 149929, 205166, 299858, 410332, 599716, 1949077, 3898154, 7796308]

約数ペア:

[(1, 7796308), (2, 3898154), (4, 1949077), (13, 599716), (19, 410332), (26, 299858), (38, 205166), (52, 149929), (76, 102583), (169, 46132), (247, 31564), (338, 23066), (494, 15782), (607, 12844), (676, 11533), (988, 7891), (1214, 6422), (2428, 3211)]