1533389968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{89819}}^1$

素因数の和:89935

約数の個数: 40

約数和(自身を含む): 3274477920

約数和(自身を除く): 1741087952

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 97, 176, 194, 388, 776, 1067, 1552, 2134, 4268, 8536, 17072, 89819, 179638, 359276, 718552, 988009, 1437104, 1976018, 3952036, 7904072, 8712443, 15808144, 17424886, 34849772, 69699544, 95836873, 139399088, 191673746, 383347492, 766694984, 1533389968]

約数ペア:

[(1, 1533389968), (2, 766694984), (4, 383347492), (8, 191673746), (11, 139399088), (16, 95836873), (22, 69699544), (44, 34849772), (88, 17424886), (97, 15808144), (176, 8712443), (194, 7904072), (388, 3952036), (776, 1976018), (1067, 1437104), (1552, 988009), (2134, 718552), (4268, 359276), (8536, 179638), (17072, 89819)]