121546256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{584357}}^1$

素因数の和:584378

約数の個数: 20

約数和(自身を含む): 253611372

約数和(自身を除く): 132065116

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 584357, 1168714, 2337428, 4674856, 7596641, 9349712, 15193282, 30386564, 60773128, 121546256]

約数ペア:

[(1, 121546256), (2, 60773128), (4, 30386564), (8, 15193282), (13, 9349712), (16, 7596641), (26, 4674856), (52, 2337428), (104, 1168714), (208, 584357)]