63734426

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{197933}}^1$

素因数の和:197965

約数の個数: 16

約数和(自身を含む): 114009984

約数和(自身を除く): 50275558

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 197933, 395866, 1385531, 2771062, 4552459, 9104918, 31867213, 63734426]

約数ペア:

[(1, 63734426), (2, 31867213), (7, 9104918), (14, 4552459), (23, 2771062), (46, 1385531), (161, 395866), (322, 197933)]