38428158

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{206603}}^1$

素因数の和:206639

約数の個数: 16

約数和(自身を含む): 79335936

約数和(自身を除く): 40907778

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 206603, 413206, 619809, 1239618, 6404693, 12809386, 19214079, 38428158]

約数ペア:

[(1, 38428158), (2, 19214079), (3, 12809386), (6, 6404693), (31, 1239618), (62, 619809), (93, 413206), (186, 206603)]