1330731754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{110581}}^1$

素因数の和:111141

約数の個数: 16

約数和(自身を含む): 2181561696

約数和(自身を除く): 850829942

約数列:

[1, 2, 11, 22, 547, 1094, 6017, 12034, 110581, 221162, 1216391, 2432782, 60487807, 120975614, 665365877, 1330731754]

約数ペア:

[(1, 1330731754), (2, 665365877), (11, 120975614), (22, 60487807), (547, 2432782), (1094, 1216391), (6017, 221162), (12034, 110581)]