31498112

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{4643}}^1$

素因数の和:4710

約数の個数: 32

約数和(自身を含む): 63947880

約数和(自身を除く): 32449768

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 3392, 4643, 6784, 9286, 18572, 37144, 74288, 148576, 246079, 297152, 492158, 594304, 984316, 1968632, 3937264, 7874528, 15749056, 31498112]

約数ペア:

[(1, 31498112), (2, 15749056), (4, 7874528), (8, 3937264), (16, 1968632), (32, 984316), (53, 594304), (64, 492158), (106, 297152), (128, 246079), (212, 148576), (424, 74288), (848, 37144), (1696, 18572), (3392, 9286), (4643, 6784)]