84738562

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{12539}}^1$

素因数の和:12681

約数の個数: 16

約数和(自身を含む): 132422400

約数和(自身を除く): 47683838

約数列:

[1, 2, 31, 62, 109, 218, 3379, 6758, 12539, 25078, 388709, 777418, 1366751, 2733502, 42369281, 84738562]

約数ペア:

[(1, 84738562), (2, 42369281), (31, 2733502), (62, 1366751), (109, 777418), (218, 388709), (3379, 25078), (6758, 12539)]