15256644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{7523}}^1$

素因数の和:7556

約数の個数: 36

約数和(自身を含む): 38552976

約数和(自身を除く): 23296332

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 7523, 15046, 22569, 30092, 45138, 90276, 97799, 195598, 293397, 391196, 586794, 1173588, 1271387, 2542774, 3814161, 5085548, 7628322, 15256644]

約数ペア:

[(1, 15256644), (2, 7628322), (3, 5085548), (4, 3814161), (6, 2542774), (12, 1271387), (13, 1173588), (26, 586794), (39, 391196), (52, 293397), (78, 195598), (156, 97799), (169, 90276), (338, 45138), (507, 30092), (676, 22569), (1014, 15046), (2028, 7523)]