1227024142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{74573}}^1$

素因数の和:75027

約数の個数: 16

約数和(自身を含む): 1941906960

約数和(自身を除く): 714882818

約数列:

[1, 2, 19, 38, 433, 866, 8227, 16454, 74573, 149146, 1416887, 2833774, 32290109, 64580218, 613512071, 1227024142]

約数ペア:

[(1, 1227024142), (2, 613512071), (19, 64580218), (38, 32290109), (433, 2833774), (866, 1416887), (8227, 149146), (16454, 74573)]