28228596

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2707}}^1$

素因数の和:2804

約数の個数: 48

約数和(自身を含む): 72791040

約数和(自身を除く): 44562444

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 79, 132, 158, 237, 316, 474, 869, 948, 1738, 2607, 2707, 3476, 5214, 5414, 8121, 10428, 10828, 16242, 29777, 32484, 59554, 89331, 119108, 178662, 213853, 357324, 427706, 641559, 855412, 1283118, 2352383, 2566236, 4704766, 7057149, 9409532, 14114298, 28228596]

約数ペア:

[(1, 28228596), (2, 14114298), (3, 9409532), (4, 7057149), (6, 4704766), (11, 2566236), (12, 2352383), (22, 1283118), (33, 855412), (44, 641559), (66, 427706), (79, 357324), (132, 213853), (158, 178662), (237, 119108), (316, 89331), (474, 59554), (869, 32484), (948, 29777), (1738, 16242), (2607, 10828), (2707, 10428), (3476, 8121), (5214, 5414)]