84157138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{140731}}^1$

素因数の和:140769

約数の個数: 16

約数和(自身を含む): 141857856

約数和(自身を除く): 57700718

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 140731, 281462, 1829503, 3236813, 3659006, 6473626, 42078569, 84157138]

約数ペア:

[(1, 84157138), (2, 42078569), (13, 6473626), (23, 3659006), (26, 3236813), (46, 1829503), (299, 281462), (598, 140731)]