7134215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6827}}^1$

素因数の和:6862

約数の個数: 16

約数和(自身を含む): 9832320

約数和(自身を除く): 2698105

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 6827, 34135, 75097, 129713, 375485, 648565, 1426843, 7134215]

約数ペア:

[(1, 7134215), (5, 1426843), (11, 648565), (19, 375485), (55, 129713), (95, 75097), (209, 34135), (1045, 6827)]