15693763996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{550813}}^1$

素因数の和:551253

約数の個数: 24

約数和(自身を含む): 29149076880

約数和(自身を除く): 13455312884

約数列:

[1, 2, 4, 17, 34, 68, 419, 838, 1676, 7123, 14246, 28492, 550813, 1101626, 2203252, 9363821, 18727642, 37455284, 230790647, 461581294, 923162588, 3923440999, 7846881998, 15693763996]

約数ペア:

[(1, 15693763996), (2, 7846881998), (4, 3923440999), (17, 923162588), (34, 461581294), (68, 230790647), (419, 37455284), (838, 18727642), (1676, 9363821), (7123, 2203252), (14246, 1101626), (28492, 550813)]