38071430

素因数分解:

$2^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{9787}}^1$

素因数の和:10183

約数の個数: 16

約数和(自身を含む): 68711760

約数和(自身を除く): 30640330

約数列:

[1, 2, 5, 10, 389, 778, 1945, 3890, 9787, 19574, 48935, 97870, 3807143, 7614286, 19035715, 38071430]

約数ペア:

[(1, 38071430), (2, 19035715), (5, 7614286), (10, 3807143), (389, 97870), (778, 48935), (1945, 19574), (3890, 9787)]