123442012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{70619}}^1$

素因数の和:70665

約数の個数: 24

約数和(自身を含む): 237283200

約数和(自身を除く): 113841188

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 70619, 141238, 282476, 1341761, 1624237, 2683522, 3248474, 5367044, 6496948, 30860503, 61721006, 123442012]

約数ペア:

[(1, 123442012), (2, 61721006), (4, 30860503), (19, 6496948), (23, 5367044), (38, 3248474), (46, 2683522), (76, 1624237), (92, 1341761), (437, 282476), (874, 141238), (1748, 70619)]