170791922

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{1427}}^1$

素因数の和:1622

約数の個数: 32

約数和(自身を含む): 299400192

約数和(自身を除く): 128608270

約数列:

[1, 2, 7, 14, 83, 103, 166, 206, 581, 721, 1162, 1427, 1442, 2854, 8549, 9989, 17098, 19978, 59843, 118441, 119686, 146981, 236882, 293962, 829087, 1028867, 1658174, 2057734, 12199423, 24398846, 85395961, 170791922]

約数ペア:

[(1, 170791922), (2, 85395961), (7, 24398846), (14, 12199423), (83, 2057734), (103, 1658174), (166, 1028867), (206, 829087), (581, 293962), (721, 236882), (1162, 146981), (1427, 119686), (1442, 118441), (2854, 59843), (8549, 19978), (9989, 17098)]