38697291230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{297671471}}^1$

素因数の和:297671491

約数の個数: 16

約数和(自身を含む): 75013210944

約数和(自身を除く): 36315919714

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 297671471, 595342942, 1488357355, 2976714710, 3869729123, 7739458246, 19348645615, 38697291230]

約数ペア:

[(1, 38697291230), (2, 19348645615), (5, 7739458246), (10, 3869729123), (13, 2976714710), (26, 1488357355), (65, 595342942), (130, 297671471)]