8134677946

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{647}}^1\times {\mathrm{1361}}^1$

素因数の和:2190

約数の個数: 32

約数和(自身を含む): 12709094400

約数和(自身を除く): 4574416454

約数列:

[1, 2, 31, 62, 149, 298, 647, 1294, 1361, 2722, 4619, 9238, 20057, 40114, 42191, 84382, 96403, 192806, 202789, 405578, 880567, 1761134, 2988493, 5976986, 6286459, 12572918, 27297577, 54595154, 131204483, 262408966, 4067338973, 8134677946]

約数ペア:

[(1, 8134677946), (2, 4067338973), (31, 262408966), (62, 131204483), (149, 54595154), (298, 27297577), (647, 12572918), (1294, 6286459), (1361, 5976986), (2722, 2988493), (4619, 1761134), (9238, 880567), (20057, 405578), (40114, 202789), (42191, 192806), (84382, 96403)]