8434817140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18336559}}^1$

素因数の和:18336591

約数の個数: 24

約数和(自身を含む): 18483252480

約数和(自身を除く): 10048435340

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 18336559, 36673118, 73346236, 91682795, 183365590, 366731180, 421740857, 843481714, 1686963428, 2108704285, 4217408570, 8434817140]

約数ペア:

[(1, 8434817140), (2, 4217408570), (4, 2108704285), (5, 1686963428), (10, 843481714), (20, 421740857), (23, 366731180), (46, 183365590), (92, 91682795), (115, 73346236), (230, 36673118), (460, 18336559)]