16243408

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{17207}}^1$

素因数の和:17274

約数の個数: 20

約数和(自身を含む): 32006880

約数和(自身を除く): 15763472

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 17207, 34414, 68828, 137656, 275312, 1015213, 2030426, 4060852, 8121704, 16243408]

約数ペア:

[(1, 16243408), (2, 8121704), (4, 4060852), (8, 2030426), (16, 1015213), (59, 275312), (118, 137656), (236, 68828), (472, 34414), (944, 17207)]