19623334

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{673}}^1$

素因数の和:975

約数の個数: 16

約数和(自身を含む): 30087360

約数和(自身を除く): 10464026

約数列:

[1, 2, 61, 122, 239, 478, 673, 1346, 14579, 29158, 41053, 82106, 160847, 321694, 9811667, 19623334]

約数ペア:

[(1, 19623334), (2, 9811667), (61, 321694), (122, 160847), (239, 82106), (478, 41053), (673, 29158), (1346, 14579)]