11705610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{7963}}^1$

素因数の和:7987

約数の個数: 48

約数和(自身を含む): 32684256

約数和(自身を除く): 20978646

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 7963, 15926, 23889, 39815, 47778, 55741, 79630, 111482, 119445, 167223, 238890, 278705, 334446, 390187, 557410, 780374, 836115, 1170561, 1672230, 1950935, 2341122, 3901870, 5852805, 11705610]

約数ペア:

[(1, 11705610), (2, 5852805), (3, 3901870), (5, 2341122), (6, 1950935), (7, 1672230), (10, 1170561), (14, 836115), (15, 780374), (21, 557410), (30, 390187), (35, 334446), (42, 278705), (49, 238890), (70, 167223), (98, 119445), (105, 111482), (147, 79630), (210, 55741), (245, 47778), (294, 39815), (490, 23889), (735, 15926), (1470, 7963)]