19382532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{124247}}^1$

素因数の和:124267

約数の個数: 24

約数和(自身を含む): 48705216

約数和(自身を除く): 29322684

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 124247, 248494, 372741, 496988, 745482, 1490964, 1615211, 3230422, 4845633, 6460844, 9691266, 19382532]

約数ペア:

[(1, 19382532), (2, 9691266), (3, 6460844), (4, 4845633), (6, 3230422), (12, 1615211), (13, 1490964), (26, 745482), (39, 496988), (52, 372741), (78, 248494), (156, 124247)]