12615442

素因数分解:

$2^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{1181}}^1$

素因数の和:1306

約数の個数: 24

約数和(自身を含む): 22233420

約数和(自身を除く): 9617978

約数列:

[1, 2, 7, 14, 49, 98, 109, 218, 763, 1181, 1526, 2362, 5341, 8267, 10682, 16534, 57869, 115738, 128729, 257458, 901103, 1802206, 6307721, 12615442]

約数ペア:

[(1, 12615442), (2, 6307721), (7, 1802206), (14, 901103), (49, 257458), (98, 128729), (109, 115738), (218, 57869), (763, 16534), (1181, 10682), (1526, 8267), (2362, 5341)]