15935086

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 26593920

約数和(自身を除く): 10658834

約数列:

[1, 2, 17, 34, 37, 53, 74, 106, 239, 478, 629, 901, 1258, 1802, 1961, 3922, 4063, 8126, 8843, 12667, 17686, 25334, 33337, 66674, 150331, 215339, 300662, 430678, 468679, 937358, 7967543, 15935086]

約数ペア:

[(1, 15935086), (2, 7967543), (17, 937358), (34, 468679), (37, 430678), (53, 300662), (74, 215339), (106, 150331), (239, 66674), (478, 33337), (629, 25334), (901, 17686), (1258, 12667), (1802, 8843), (1961, 8126), (3922, 4063)]