3908038238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{757}}^1$

素因数の和:981

約数の個数: 64

約数和(自身を含む): 6739044480

約数和(自身を除く): 2831006242

約数列:

[1, 2, 13, 23, 26, 46, 89, 97, 178, 194, 299, 598, 757, 1157, 1261, 1514, 2047, 2231, 2314, 2522, 4094, 4462, 8633, 9841, 17266, 17411, 19682, 26611, 29003, 34822, 53222, 58006, 67373, 73429, 112229, 134746, 146858, 198559, 224458, 226343, 397118, 452686, 875849, 954577, 1549579, 1688867, 1751698, 1909154, 2581267, 3099158, 3377734, 5162534, 6535181, 13070362, 20144527, 21955271, 40289054, 43910542, 84957353, 150309163, 169914706, 300618326, 1954019119, 3908038238]

約数ペア:

[(1, 3908038238), (2, 1954019119), (13, 300618326), (23, 169914706), (26, 150309163), (46, 84957353), (89, 43910542), (97, 40289054), (178, 21955271), (194, 20144527), (299, 13070362), (598, 6535181), (757, 5162534), (1157, 3377734), (1261, 3099158), (1514, 2581267), (2047, 1909154), (2231, 1751698), (2314, 1688867), (2522, 1549579), (4094, 954577), (4462, 875849), (8633, 452686), (9841, 397118), (17266, 226343), (17411, 224458), (19682, 198559), (26611, 146858), (29003, 134746), (34822, 112229), (53222, 73429), (58006, 67373)]