6938720

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2551}}^1$

素因数の和:2583

約数の個数: 48

約数和(自身を含む): 17363808

約数和(自身を除く): 10425088

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2551, 2720, 5102, 10204, 12755, 20408, 25510, 40816, 43367, 51020, 81632, 86734, 102040, 173468, 204080, 216835, 346936, 408160, 433670, 693872, 867340, 1387744, 1734680, 3469360, 6938720]

約数ペア:

[(1, 6938720), (2, 3469360), (4, 1734680), (5, 1387744), (8, 867340), (10, 693872), (16, 433670), (17, 408160), (20, 346936), (32, 216835), (34, 204080), (40, 173468), (68, 102040), (80, 86734), (85, 81632), (136, 51020), (160, 43367), (170, 40816), (272, 25510), (340, 20408), (544, 12755), (680, 10204), (1360, 5102), (2551, 2720)]