19599588

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{23671}}^1$

素因数の和:23704

約数の個数: 36

約数和(自身を含む): 51699648

約数和(自身を除く): 32100060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 23671, 47342, 71013, 94684, 142026, 213039, 284052, 426078, 544433, 852156, 1088866, 1633299, 2177732, 3266598, 4899897, 6533196, 9799794, 19599588]

約数ペア:

[(1, 19599588), (2, 9799794), (3, 6533196), (4, 4899897), (6, 3266598), (9, 2177732), (12, 1633299), (18, 1088866), (23, 852156), (36, 544433), (46, 426078), (69, 284052), (92, 213039), (138, 142026), (207, 94684), (276, 71013), (414, 47342), (828, 23671)]