4800328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{457}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 9810360

約数和(自身を除く): 5010032

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 404, 457, 808, 914, 1313, 1828, 2626, 3656, 5252, 5941, 10504, 11882, 23764, 46157, 47528, 92314, 184628, 369256, 600041, 1200082, 2400164, 4800328]

約数ペア:

[(1, 4800328), (2, 2400164), (4, 1200082), (8, 600041), (13, 369256), (26, 184628), (52, 92314), (101, 47528), (104, 46157), (202, 23764), (404, 11882), (457, 10504), (808, 5941), (914, 5252), (1313, 3656), (1828, 2626)]