1330894738

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{108751}}^1$

素因数の和:108993

約数の個数: 16

約数和(自身を含む): 2074988160

約数和(自身を除く): 744093422

約数列:

[1, 2, 29, 58, 211, 422, 6119, 12238, 108751, 217502, 3153779, 6307558, 22946461, 45892922, 665447369, 1330894738]

約数ペア:

[(1, 1330894738), (2, 665447369), (29, 45892922), (58, 22946461), (211, 6307558), (422, 3153779), (6119, 217502), (12238, 108751)]