1288331374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1013}}^1\times {\mathrm{57809}}^1$

素因数の和:58835

約数の個数: 16

約数和(自身を含む): 2110296240

約数和(自身を除く): 821964866

約数列:

[1, 2, 11, 22, 1013, 2026, 11143, 22286, 57809, 115618, 635899, 1271798, 58560517, 117121034, 644165687, 1288331374]

約数ペア:

[(1, 1288331374), (2, 644165687), (11, 117121034), (22, 58560517), (1013, 1271798), (2026, 635899), (11143, 115618), (22286, 57809)]