1231936796

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{34679}}^1$

素因数の和:34873

約数の個数: 24

約数和(自身を含む): 2202318720

約数和(自身を除く): 970381924

約数列:

[1, 2, 4, 83, 107, 166, 214, 332, 428, 8881, 17762, 34679, 35524, 69358, 138716, 2878357, 3710653, 5756714, 7421306, 11513428, 14842612, 307984199, 615968398, 1231936796]

約数ペア:

[(1, 1231936796), (2, 615968398), (4, 307984199), (83, 14842612), (107, 11513428), (166, 7421306), (214, 5756714), (332, 3710653), (428, 2878357), (8881, 138716), (17762, 69358), (34679, 35524)]