38242178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{7621}}^1$

素因数の和:7829

約数の個数: 16

約数和(自身を含む): 62104056

約数和(自身を除く): 23861878

約数列:

[1, 2, 13, 26, 193, 386, 2509, 5018, 7621, 15242, 99073, 198146, 1470853, 2941706, 19121089, 38242178]

約数ペア:

[(1, 38242178), (2, 19121089), (13, 2941706), (26, 1470853), (193, 198146), (386, 99073), (2509, 15242), (5018, 7621)]