20227095304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{194491301}}^1$

素因数の和:194491320

約数の個数: 16

約数和(自身を含む): 40843173420

約数和(自身を除く): 20616078116

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 194491301, 388982602, 777965204, 1555930408, 2528386913, 5056773826, 10113547652, 20227095304]

約数ペア:

[(1, 20227095304), (2, 10113547652), (4, 5056773826), (8, 2528386913), (13, 1555930408), (26, 777965204), (52, 388982602), (104, 194491301)]