1645206216

素因数分解:

$2^3\times 3^1\times {\mathrm{68550259}}^1$

素因数の和:68550268

約数の個数: 16

約数和(自身を含む): 4113015600

約数和(自身を除く): 2467809384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 68550259, 137100518, 205650777, 274201036, 411301554, 548402072, 822603108, 1645206216]

約数ペア:

[(1, 1645206216), (2, 822603108), (3, 548402072), (4, 411301554), (6, 274201036), (8, 205650777), (12, 137100518), (24, 68550259)]