1197356326

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{78577}}^1$

素因数の和:78999

約数の個数: 16

約数和(自身を含む): 1895301360

約数和(自身を除く): 697945034

約数列:

[1, 2, 19, 38, 401, 802, 7619, 15238, 78577, 157154, 1492963, 2985926, 31509377, 63018754, 598678163, 1197356326]

約数ペア:

[(1, 1197356326), (2, 598678163), (19, 63018754), (38, 31509377), (401, 2985926), (802, 1492963), (7619, 157154), (15238, 78577)]