71394442

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{61441}}^1$

素因数の和:61533

約数の個数: 16

約数和(自身を含む): 123867072

約数和(自身を除く): 52472630

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 61441, 122882, 430087, 860174, 5099603, 10199206, 35697221, 71394442]

約数ペア:

[(1, 71394442), (2, 35697221), (7, 10199206), (14, 5099603), (83, 860174), (166, 430087), (581, 122882), (1162, 61441)]