4894318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 8759520

約数和(自身を除く): 3865202

約数列:

[1, 2, 11, 13, 22, 26, 109, 143, 157, 218, 286, 314, 1199, 1417, 1727, 2041, 2398, 2834, 3454, 4082, 15587, 17113, 22451, 31174, 34226, 44902, 188243, 222469, 376486, 444938, 2447159, 4894318]

約数ペア:

[(1, 4894318), (2, 2447159), (11, 444938), (13, 376486), (22, 222469), (26, 188243), (109, 44902), (143, 34226), (157, 31174), (218, 22451), (286, 17113), (314, 15587), (1199, 4082), (1417, 3454), (1727, 2834), (2041, 2398)]