7874528

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{4643}}^1$

素因数の和:4706

約数の個数: 24

約数和(自身を含む): 15798888

約数和(自身を除く): 7924360

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 4643, 9286, 18572, 37144, 74288, 148576, 246079, 492158, 984316, 1968632, 3937264, 7874528]

約数ペア:

[(1, 7874528), (2, 3937264), (4, 1968632), (8, 984316), (16, 492158), (32, 246079), (53, 148576), (106, 74288), (212, 37144), (424, 18572), (848, 9286), (1696, 4643)]