1145339998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1259}}^1\times {\mathrm{41351}}^1$

素因数の和:42623

約数の個数: 16

約数和(自身を含む): 1875726720

約数和(自身を除く): 730386722

約数列:

[1, 2, 11, 22, 1259, 2518, 13849, 27698, 41351, 82702, 454861, 909722, 52060909, 104121818, 572669999, 1145339998]

約数ペア:

[(1, 1145339998), (2, 572669999), (11, 104121818), (22, 52060909), (1259, 909722), (2518, 454861), (13849, 82702), (27698, 41351)]