15696897709

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1\times {\mathrm{919}}^1$

素因数の和:1633

約数の個数: 32

約数和(自身を含む): 17466163200

約数和(自身を除く): 1769265491

約数列:

[1, 19, 31, 47, 589, 617, 893, 919, 1457, 11723, 17461, 19127, 27683, 28489, 28999, 43193, 363413, 541291, 550981, 567023, 820667, 898969, 1338983, 10773437, 17080411, 17577713, 25440677, 26650081, 333976547, 506351539, 826152511, 15696897709]

約数ペア:

[(1, 15696897709), (19, 826152511), (31, 506351539), (47, 333976547), (589, 26650081), (617, 25440677), (893, 17577713), (919, 17080411), (1457, 10773437), (11723, 1338983), (17461, 898969), (19127, 820667), (27683, 567023), (28489, 550981), (28999, 541291), (43193, 363413)]