82735216

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{19081}}^1$

素因数の和:19360

約数の個数: 20

約数和(自身を含む): 160899424

約数和(自身を除く): 78164208

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 19081, 38162, 76324, 152648, 305296, 5170951, 10341902, 20683804, 41367608, 82735216]

約数ペア:

[(1, 82735216), (2, 41367608), (4, 20683804), (8, 10341902), (16, 5170951), (271, 305296), (542, 152648), (1084, 76324), (2168, 38162), (4336, 19081)]