24219320

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14081}}^1$

素因数の和:14135

約数の個数: 32

約数和(自身を含む): 55764720

約数和(自身を除く): 31545400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 14081, 28162, 56324, 70405, 112648, 140810, 281620, 563240, 605483, 1210966, 2421932, 3027415, 4843864, 6054830, 12109660, 24219320]

約数ペア:

[(1, 24219320), (2, 12109660), (4, 6054830), (5, 4843864), (8, 3027415), (10, 2421932), (20, 1210966), (40, 605483), (43, 563240), (86, 281620), (172, 140810), (215, 112648), (344, 70405), (430, 56324), (860, 28162), (1720, 14081)]