26091806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 43636320

約数和(自身を除く): 17544514

約数列:

[1, 2, 13, 26, 59, 73, 118, 146, 233, 466, 767, 949, 1534, 1898, 3029, 4307, 6058, 8614, 13747, 17009, 27494, 34018, 55991, 111982, 178711, 221117, 357422, 442234, 1003531, 2007062, 13045903, 26091806]

約数ペア:

[(1, 26091806), (2, 13045903), (13, 2007062), (26, 1003531), (59, 442234), (73, 357422), (118, 221117), (146, 178711), (233, 111982), (466, 55991), (767, 34018), (949, 27494), (1534, 17009), (1898, 13747), (3029, 8614), (4307, 6058)]