120619434

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1546403}}^1$

素因数の和:1546421

約数の個数: 16

約数和(自身を含む): 259795872

約数和(自身を除く): 139176438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1546403, 3092806, 4639209, 9278418, 20103239, 40206478, 60309717, 120619434]

約数ペア:

[(1, 120619434), (2, 60309717), (3, 40206478), (6, 20103239), (13, 9278418), (26, 4639209), (39, 3092806), (78, 1546403)]