964947730

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{694207}}^1$

素因数の和:694353

約数の個数: 16

約数和(自身を含む): 1749404160

約数和(自身を除く): 784456430

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 694207, 1388414, 3471035, 6942070, 96494773, 192989546, 482473865, 964947730]

約数ペア:

[(1, 964947730), (2, 482473865), (5, 192989546), (10, 96494773), (139, 6942070), (278, 3471035), (695, 1388414), (1390, 694207)]