42242528

素因数分解:

$2^5\times {\mathrm{643}}^1\times {\mathrm{2053}}^1$

素因数の和:2706

約数の個数: 24

約数和(自身を含む): 83334888

約数和(自身を除く): 41092360

約数列:

[1, 2, 4, 8, 16, 32, 643, 1286, 2053, 2572, 4106, 5144, 8212, 10288, 16424, 20576, 32848, 65696, 1320079, 2640158, 5280316, 10560632, 21121264, 42242528]

約数ペア:

[(1, 42242528), (2, 21121264), (4, 10560632), (8, 5280316), (16, 2640158), (32, 1320079), (643, 65696), (1286, 32848), (2053, 20576), (2572, 16424), (4106, 10288), (5144, 8212)]