38180038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{6469}}^1$

素因数の和:6711

約数の個数: 16

約数和(自身を含む): 61956720

約数和(自身を除く): 23776682

約数列:

[1, 2, 13, 26, 227, 454, 2951, 5902, 6469, 12938, 84097, 168194, 1468463, 2936926, 19090019, 38180038]

約数ペア:

[(1, 38180038), (2, 19090019), (13, 2936926), (26, 1468463), (227, 168194), (454, 84097), (2951, 12938), (5902, 6469)]