117001468

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{21683}}^1$

素因数の和:21777

約数の個数: 24

約数和(自身を含む): 218574720

約数和(自身を除く): 101573252

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 21683, 43366, 86732, 411977, 823954, 1539493, 1647908, 3078986, 6157972, 29250367, 58500734, 117001468]

約数ペア:

[(1, 117001468), (2, 58500734), (4, 29250367), (19, 6157972), (38, 3078986), (71, 1647908), (76, 1539493), (142, 823954), (284, 411977), (1349, 86732), (2698, 43366), (5396, 21683)]