38745590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{298043}}^1$

素因数の和:298063

約数の個数: 16

約数和(自身を含む): 75107088

約数和(自身を除く): 36361498

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 298043, 596086, 1490215, 2980430, 3874559, 7749118, 19372795, 38745590]

約数ペア:

[(1, 38745590), (2, 19372795), (5, 7749118), (10, 3874559), (13, 2980430), (26, 1490215), (65, 596086), (130, 298043)]