1272924214

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{164503}}^1$

素因数の和:164631

約数の個数: 16

約数和(自身を含む): 1972073952

約数和(自身を除く): 699149738

約数列:

[1, 2, 53, 73, 106, 146, 3869, 7738, 164503, 329006, 8718659, 12008719, 17437318, 24017438, 636462107, 1272924214]

約数ペア:

[(1, 1272924214), (2, 636462107), (53, 24017438), (73, 17437318), (106, 12008719), (146, 8718659), (3869, 329006), (7738, 164503)]