1964224

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{653}}^1$

素因数の和:712

約数の個数: 28

約数和(自身を含む): 3986784

約数和(自身を除く): 2022560

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 653, 752, 1306, 1504, 2612, 3008, 5224, 10448, 20896, 30691, 41792, 61382, 122764, 245528, 491056, 982112, 1964224]

約数ペア:

[(1, 1964224), (2, 982112), (4, 491056), (8, 245528), (16, 122764), (32, 61382), (47, 41792), (64, 30691), (94, 20896), (188, 10448), (376, 5224), (653, 3008), (752, 2612), (1306, 1504)]