552968104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{5333}}^1$

素因数の和:6349

約数の個数: 32

約数和(自身を含む): 1117899720

約数和(自身を除く): 564931616

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 997, 1994, 3988, 5333, 7976, 10666, 12961, 21332, 25922, 42664, 51844, 69329, 103688, 138658, 277316, 554632, 5317001, 10634002, 21268004, 42536008, 69121013, 138242026, 276484052, 552968104]

約数ペア:

[(1, 552968104), (2, 276484052), (4, 138242026), (8, 69121013), (13, 42536008), (26, 21268004), (52, 10634002), (104, 5317001), (997, 554632), (1994, 277316), (3988, 138658), (5333, 103688), (7976, 69329), (10666, 51844), (12961, 42664), (21332, 25922)]