2867816

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{617}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 6229440

約数和(自身を除く): 3361624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 617, 664, 1162, 1234, 2324, 2468, 4319, 4648, 4936, 8638, 17276, 34552, 51211, 102422, 204844, 358477, 409688, 716954, 1433908, 2867816]

約数ペア:

[(1, 2867816), (2, 1433908), (4, 716954), (7, 409688), (8, 358477), (14, 204844), (28, 102422), (56, 51211), (83, 34552), (166, 17276), (332, 8638), (581, 4936), (617, 4648), (664, 4319), (1162, 2468), (1234, 2324)]