1157678398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{7603}}^1\times {\mathrm{4007}}^1$

素因数の和:11631

約数の個数: 16

約数和(自身を含む): 1828609920

約数和(自身を除く): 670931522

約数列:

[1, 2, 19, 38, 4007, 7603, 8014, 15206, 76133, 144457, 152266, 288914, 30465221, 60930442, 578839199, 1157678398]

約数ペア:

[(1, 1157678398), (2, 578839199), (19, 60930442), (38, 30465221), (4007, 288914), (7603, 152266), (8014, 144457), (15206, 76133)]