1799694550712

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{84286931}}^1$

素因数の和:84287111

約数の個数: 32

約数和(自身を含む): 3595680519120

約数和(自身を除く): 1795985968408

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 157, 314, 628, 1256, 2669, 5338, 10676, 21352, 84286931, 168573862, 337147724, 674295448, 1432877827, 2865755654, 5731511308, 11463022616, 13233048167, 26466096334, 52932192668, 105864385336, 224961818839, 449923637678, 899847275356, 1799694550712]

約数ペア:

[(1, 1799694550712), (2, 899847275356), (4, 449923637678), (8, 224961818839), (17, 105864385336), (34, 52932192668), (68, 26466096334), (136, 13233048167), (157, 11463022616), (314, 5731511308), (628, 2865755654), (1256, 1432877827), (2669, 674295448), (5338, 337147724), (10676, 168573862), (21352, 84286931)]