9945460474

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{4919}}^1$

素因数の和:5262

約数の個数: 32

約数和(自身を含む): 15447697920

約数和(自身を除く): 5502237446

約数列:

[1, 2, 47, 94, 137, 157, 274, 314, 4919, 6439, 7379, 9838, 12878, 14758, 21509, 43018, 231193, 462386, 673903, 772283, 1010923, 1347806, 1544566, 2021846, 31673441, 36297301, 63346882, 72594602, 105802771, 211605542, 4972730237, 9945460474]

約数ペア:

[(1, 9945460474), (2, 4972730237), (47, 211605542), (94, 105802771), (137, 72594602), (157, 63346882), (274, 36297301), (314, 31673441), (4919, 2021846), (6439, 1544566), (7379, 1347806), (9838, 1010923), (12878, 772283), (14758, 673903), (21509, 462386), (43018, 231193)]