8049172282

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{509}}^1\times {\mathrm{1217}}^1$

素因数の和:1890

約数の個数: 32

約数和(自身を含む): 12411176400

約数和(自身を除く): 4362004118

約数列:

[1, 2, 73, 89, 146, 178, 509, 1018, 1217, 2434, 6497, 12994, 37157, 45301, 74314, 88841, 90602, 108313, 177682, 216626, 619453, 1238906, 3306973, 6613946, 7906849, 15813698, 45220069, 55131317, 90440138, 110262634, 4024586141, 8049172282]

約数ペア:

[(1, 8049172282), (2, 4024586141), (73, 110262634), (89, 90440138), (146, 55131317), (178, 45220069), (509, 15813698), (1018, 7906849), (1217, 6613946), (2434, 3306973), (6497, 1238906), (12994, 619453), (37157, 216626), (45301, 177682), (74314, 108313), (88841, 90602)]