42673618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{4093}}^1$

素因数の和:4509

約数の個数: 16

約数和(自身を含む): 69123096

約数和(自身を除く): 26449478

約数列:

[1, 2, 13, 26, 401, 802, 4093, 5213, 8186, 10426, 53209, 106418, 1641293, 3282586, 21336809, 42673618]

約数ペア:

[(1, 42673618), (2, 21336809), (13, 3282586), (26, 1641293), (401, 106418), (802, 53209), (4093, 10426), (5213, 8186)]