12512864

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4297}}^1$

素因数の和:4327

約数の個数: 48

約数和(自身を含む): 30326688

約数和(自身を除く): 17813824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 4297, 8594, 17188, 30079, 34376, 55861, 60158, 68752, 111722, 120316, 137504, 223444, 240632, 391027, 446888, 481264, 782054, 893776, 962528, 1564108, 1787552, 3128216, 6256432, 12512864]

約数ペア:

[(1, 12512864), (2, 6256432), (4, 3128216), (7, 1787552), (8, 1564108), (13, 962528), (14, 893776), (16, 782054), (26, 481264), (28, 446888), (32, 391027), (52, 240632), (56, 223444), (91, 137504), (104, 120316), (112, 111722), (182, 68752), (208, 60158), (224, 55861), (364, 34376), (416, 30079), (728, 17188), (1456, 8594), (2912, 4297)]