19161012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{122827}}^1$

素因数の和:122847

約数の個数: 24

約数和(自身を含む): 48148576

約数和(自身を除く): 28987564

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 122827, 245654, 368481, 491308, 736962, 1473924, 1596751, 3193502, 4790253, 6387004, 9580506, 19161012]

約数ペア:

[(1, 19161012), (2, 9580506), (3, 6387004), (4, 4790253), (6, 3193502), (12, 1596751), (13, 1473924), (26, 736962), (39, 491308), (52, 368481), (78, 245654), (156, 122827)]