127725622064

素因数分解:

$2^4\times {\mathrm{751}}^1\times {\mathrm{10629629}}^1$

素因数の和:10630388

約数の個数: 20

約数和(自身を含む): 247797934560

約数和(自身を除く): 120072312496

約数列:

[1, 2, 4, 8, 16, 751, 1502, 3004, 6008, 12016, 10629629, 21259258, 42518516, 85037032, 170074064, 7982851379, 15965702758, 31931405516, 63862811032, 127725622064]

約数ペア:

[(1, 127725622064), (2, 63862811032), (4, 31931405516), (8, 15965702758), (16, 7982851379), (751, 170074064), (1502, 85037032), (3004, 42518516), (6008, 21259258), (12016, 10629629)]