17417440

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4733}}^1$

素因数の和:4771

約数の個数: 48

約数和(自身を含む): 42946848

約数和(自身を除く): 25529408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 4733, 9466, 18932, 23665, 37864, 47330, 75728, 94660, 108859, 151456, 189320, 217718, 378640, 435436, 544295, 757280, 870872, 1088590, 1741744, 2177180, 3483488, 4354360, 8708720, 17417440]

約数ペア:

[(1, 17417440), (2, 8708720), (4, 4354360), (5, 3483488), (8, 2177180), (10, 1741744), (16, 1088590), (20, 870872), (23, 757280), (32, 544295), (40, 435436), (46, 378640), (80, 217718), (92, 189320), (115, 151456), (160, 108859), (184, 94660), (230, 75728), (368, 47330), (460, 37864), (736, 23665), (920, 18932), (1840, 9466), (3680, 4733)]