18495954

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{13007}}^1$

素因数の和:13094

約数の個数: 24

約数和(自身を含む): 40584960

約数和(自身を除く): 22089006

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 13007, 26014, 39021, 78042, 117063, 234126, 1027553, 2055106, 3082659, 6165318, 9247977, 18495954]

約数ペア:

[(1, 18495954), (2, 9247977), (3, 6165318), (6, 3082659), (9, 2055106), (18, 1027553), (79, 234126), (158, 117063), (237, 78042), (474, 39021), (711, 26014), (1422, 13007)]