7391046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:265

約数の個数: 48

約数和(自身を含む): 16522704

約数和(自身を除く): 9131658

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 169, 197, 222, 338, 394, 481, 507, 591, 962, 1014, 1182, 1443, 2561, 2886, 5122, 6253, 7289, 7683, 12506, 14578, 15366, 18759, 21867, 33293, 37518, 43734, 66586, 94757, 99879, 189514, 199758, 284271, 568542, 1231841, 2463682, 3695523, 7391046]

約数ペア:

[(1, 7391046), (2, 3695523), (3, 2463682), (6, 1231841), (13, 568542), (26, 284271), (37, 199758), (39, 189514), (74, 99879), (78, 94757), (111, 66586), (169, 43734), (197, 37518), (222, 33293), (338, 21867), (394, 18759), (481, 15366), (507, 14578), (591, 12506), (962, 7683), (1014, 7289), (1182, 6253), (1443, 5122), (2561, 2886)]