26968916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{787}}^1$

素因数の和:1463

約数の個数: 24

約数和(自身を含む): 50967840

約数和(自身を除く): 23998924

約数列:

[1, 2, 4, 13, 26, 52, 659, 787, 1318, 1574, 2636, 3148, 8567, 10231, 17134, 20462, 34268, 40924, 518633, 1037266, 2074532, 6742229, 13484458, 26968916]

約数ペア:

[(1, 26968916), (2, 13484458), (4, 6742229), (13, 2074532), (26, 1037266), (52, 518633), (659, 40924), (787, 34268), (1318, 20462), (1574, 17134), (2636, 10231), (3148, 8567)]