284595416

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137353}}^1$

素因数の和:137403

約数の個数: 32

約数和(自身を含む): 626334240

約数和(自身を除く): 341738824

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 137353, 274706, 549412, 961471, 1098824, 1922942, 3845884, 5082061, 7691768, 10164122, 20328244, 35574427, 40656488, 71148854, 142297708, 284595416]

約数ペア:

[(1, 284595416), (2, 142297708), (4, 71148854), (7, 40656488), (8, 35574427), (14, 20328244), (28, 10164122), (37, 7691768), (56, 5082061), (74, 3845884), (148, 1922942), (259, 1098824), (296, 961471), (518, 549412), (1036, 274706), (2072, 137353)]