17828230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5923}}^1$

素因数の和:5980

約数の個数: 32

約数和(自身を含む): 37534464

約数和(自身を除く): 19706234

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 5923, 11846, 29615, 41461, 59230, 82922, 207305, 254689, 414610, 509378, 1273445, 1782823, 2546890, 3565646, 8914115, 17828230]

約数ペア:

[(1, 17828230), (2, 8914115), (5, 3565646), (7, 2546890), (10, 1782823), (14, 1273445), (35, 509378), (43, 414610), (70, 254689), (86, 207305), (215, 82922), (301, 59230), (430, 41461), (602, 29615), (1505, 11846), (3010, 5923)]