38193818

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{13477}}^1$

素因数の和:13601

約数の個数: 16

約数和(自身を含む): 62268360

約数和(自身を除く): 24074542

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 13477, 26954, 175201, 350402, 1468993, 2937986, 19096909, 38193818]

約数ペア:

[(1, 38193818), (2, 19096909), (13, 2937986), (26, 1468993), (109, 350402), (218, 175201), (1417, 26954), (2834, 13477)]