1242354

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{2621}}^1$

素因数の和:2705

約数の個数: 16

約数和(自身を含む): 2517120

約数和(自身を除く): 1274766

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 2621, 5242, 7863, 15726, 207059, 414118, 621177, 1242354]

約数ペア:

[(1, 1242354), (2, 621177), (3, 414118), (6, 207059), (79, 15726), (158, 7863), (237, 5242), (474, 2621)]