27604022

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 45619200

約数和(自身を除く): 18015178

約数列:

[1, 2, 17, 34, 43, 79, 86, 158, 239, 478, 731, 1343, 1462, 2686, 3397, 4063, 6794, 8126, 10277, 18881, 20554, 37762, 57749, 115498, 174709, 320977, 349418, 641954, 811883, 1623766, 13802011, 27604022]

約数ペア:

[(1, 27604022), (2, 13802011), (17, 1623766), (34, 811883), (43, 641954), (79, 349418), (86, 320977), (158, 174709), (239, 115498), (478, 57749), (731, 37762), (1343, 20554), (1462, 18881), (2686, 10277), (3397, 8126), (4063, 6794)]