173869774828

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{4468741}}^1$

素因数の和:4468953

約数の個数: 24

約数和(自身を含む): 310809943584

約数和(自身を除く): 136940168756

約数列:

[1, 2, 4, 71, 137, 142, 274, 284, 548, 9727, 19454, 38908, 4468741, 8937482, 17874964, 317280611, 612217517, 634561222, 1224435034, 1269122444, 2448870068, 43467443707, 86934887414, 173869774828]

約数ペア:

[(1, 173869774828), (2, 86934887414), (4, 43467443707), (71, 2448870068), (137, 1269122444), (142, 1224435034), (274, 634561222), (284, 612217517), (548, 317280611), (9727, 17874964), (19454, 8937482), (38908, 4468741)]