3680144

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{1361}}^1$

素因数の和:1395

約数の個数: 30

約数和(自身を含む): 7726626

約数和(自身を除く): 4046482

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 1361, 2704, 2722, 5444, 10888, 17693, 21776, 35386, 70772, 141544, 230009, 283088, 460018, 920036, 1840072, 3680144]

約数ペア:

[(1, 3680144), (2, 1840072), (4, 920036), (8, 460018), (13, 283088), (16, 230009), (26, 141544), (52, 70772), (104, 35386), (169, 21776), (208, 17693), (338, 10888), (676, 5444), (1352, 2722), (1361, 2704)]