28908994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1\times {\mathrm{1013}}^1$

素因数の和:1785

約数の個数: 16

約数和(自身を含む): 45751680

約数和(自身を除く): 16842686

約数列:

[1, 2, 19, 38, 751, 1013, 1502, 2026, 14269, 19247, 28538, 38494, 760763, 1521526, 14454497, 28908994]

約数ペア:

[(1, 28908994), (2, 14454497), (19, 1521526), (38, 760763), (751, 38494), (1013, 28538), (1502, 19247), (2026, 14269)]