7212720482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{10739}}^1\times {\mathrm{30529}}^1$

素因数の和:41281

約数の個数: 16

約数和(自身を含む): 11804119200

約数和(自身を除く): 4591398718

約数列:

[1, 2, 11, 22, 10739, 21478, 30529, 61058, 118129, 236258, 335819, 671638, 327850931, 655701862, 3606360241, 7212720482]

約数ペア:

[(1, 7212720482), (2, 3606360241), (11, 655701862), (22, 327850931), (10739, 671638), (21478, 335819), (30529, 236258), (61058, 118129)]