26906504

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{419}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 52920000

約数和(自身を除く): 26013496

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 349, 419, 698, 838, 1396, 1676, 2792, 3352, 8027, 9637, 16054, 19274, 32108, 38548, 64216, 77096, 146231, 292462, 584924, 1169848, 3363313, 6726626, 13453252, 26906504]

約数ペア:

[(1, 26906504), (2, 13453252), (4, 6726626), (8, 3363313), (23, 1169848), (46, 584924), (92, 292462), (184, 146231), (349, 77096), (419, 64216), (698, 38548), (838, 32108), (1396, 19274), (1676, 16054), (2792, 9637), (3352, 8027)]