1254596

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:228

約数の個数: 36

約数和(自身を含む): 2638188

約数和(自身を除く): 1383592

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 173, 196, 259, 346, 518, 692, 1036, 1211, 1813, 2422, 3626, 4844, 6401, 7252, 8477, 12802, 16954, 25604, 33908, 44807, 89614, 179228, 313649, 627298, 1254596]

約数ペア:

[(1, 1254596), (2, 627298), (4, 313649), (7, 179228), (14, 89614), (28, 44807), (37, 33908), (49, 25604), (74, 16954), (98, 12802), (148, 8477), (173, 7252), (196, 6401), (259, 4844), (346, 3626), (518, 2422), (692, 1813), (1036, 1211)]