28741186

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{44491}}^1$

素因数の和:44529

約数の個数: 16

約数和(自身を含む): 48051360

約数和(自身を除く): 19310174

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 44491, 88982, 756347, 845329, 1512694, 1690658, 14370593, 28741186]

約数ペア:

[(1, 28741186), (2, 14370593), (17, 1690658), (19, 1512694), (34, 845329), (38, 756347), (323, 88982), (646, 44491)]