70512002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3923}}^1$

素因数の和:3998

約数の個数: 32

約数和(自身を含む): 124312320

約数和(自身を除く): 53800318

約数列:

[1, 2, 11, 19, 22, 38, 43, 86, 209, 418, 473, 817, 946, 1634, 3923, 7846, 8987, 17974, 43153, 74537, 86306, 149074, 168689, 337378, 819907, 1639814, 1855579, 3205091, 3711158, 6410182, 35256001, 70512002]

約数ペア:

[(1, 70512002), (2, 35256001), (11, 6410182), (19, 3711158), (22, 3205091), (38, 1855579), (43, 1639814), (86, 819907), (209, 337378), (418, 168689), (473, 149074), (817, 86306), (946, 74537), (1634, 43153), (3923, 17974), (7846, 8987)]