5563376

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3821}}^1$

素因数の和:3849

約数の個数: 40

約数和(自身を含む): 13269984

約数和(自身を除く): 7706608

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 3821, 7642, 15284, 26747, 30568, 49673, 53494, 61136, 99346, 106988, 198692, 213976, 347711, 397384, 427952, 695422, 794768, 1390844, 2781688, 5563376]

約数ペア:

[(1, 5563376), (2, 2781688), (4, 1390844), (7, 794768), (8, 695422), (13, 427952), (14, 397384), (16, 347711), (26, 213976), (28, 198692), (52, 106988), (56, 99346), (91, 61136), (104, 53494), (112, 49673), (182, 30568), (208, 26747), (364, 15284), (728, 7642), (1456, 3821)]