16901039230

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{991}}^1\times {\mathrm{4253}}^1$

素因数の和:5652

約数の個数: 32

約数和(自身を含む): 30535688448

約数和(自身を除く): 13634649218

約数列:

[1, 2, 5, 10, 401, 802, 991, 1982, 2005, 4010, 4253, 4955, 8506, 9910, 21265, 42530, 397391, 794782, 1705453, 1986955, 3410906, 3973910, 4214723, 8429446, 8527265, 17054530, 21073615, 42147230, 1690103923, 3380207846, 8450519615, 16901039230]

約数ペア:

[(1, 16901039230), (2, 8450519615), (5, 3380207846), (10, 1690103923), (401, 42147230), (802, 21073615), (991, 17054530), (1982, 8527265), (2005, 8429446), (4010, 4214723), (4253, 3973910), (4955, 3410906), (8506, 1986955), (9910, 1705453), (21265, 794782), (42530, 397391)]