28701062

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{3163}}^1$

素因数の和:3527

約数の個数: 16

約数和(自身を含む): 46510800

約数和(自身を除く): 17809738

約数列:

[1, 2, 13, 26, 349, 698, 3163, 4537, 6326, 9074, 41119, 82238, 1103887, 2207774, 14350531, 28701062]

約数ペア:

[(1, 28701062), (2, 14350531), (13, 2207774), (26, 1103887), (349, 82238), (698, 41119), (3163, 9074), (4537, 6326)]