1154071198

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{911}}^1\times {\mathrm{2207}}^1$

素因数の和:3168

約数の個数: 32

約数和(自身を含む): 2029805568

約数和(自身を除く): 875734370

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 911, 1822, 2207, 4414, 6377, 12754, 15449, 30898, 37351, 74702, 90487, 180974, 261457, 522914, 633409, 1266818, 2010577, 4021154, 14074039, 28148078, 82433657, 164867314, 577035599, 1154071198]

約数ペア:

[(1, 1154071198), (2, 577035599), (7, 164867314), (14, 82433657), (41, 28148078), (82, 14074039), (287, 4021154), (574, 2010577), (911, 1266818), (1822, 633409), (2207, 522914), (4414, 261457), (6377, 180974), (12754, 90487), (15449, 74702), (30898, 37351)]