4920112

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{8311}}^1$

素因数の和:8356

約数の個数: 20

約数和(自身を含む): 9791536

約数和(自身を除く): 4871424

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 8311, 16622, 33244, 66488, 132976, 307507, 615014, 1230028, 2460056, 4920112]

約数ペア:

[(1, 4920112), (2, 2460056), (4, 1230028), (8, 615014), (16, 307507), (37, 132976), (74, 66488), (148, 33244), (296, 16622), (592, 8311)]