6974865688

素因数分解:

$2^3\times 7^1\times {\mathrm{2663}}^1\times {\mathrm{46771}}^1$

素因数の和:49447

約数の個数: 32

約数和(自身を含む): 14952072960

約数和(自身を除く): 7977207272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2663, 5326, 10652, 18641, 21304, 37282, 46771, 74564, 93542, 149128, 187084, 327397, 374168, 654794, 1309588, 2619176, 124551173, 249102346, 498204692, 871858211, 996409384, 1743716422, 3487432844, 6974865688]

約数ペア:

[(1, 6974865688), (2, 3487432844), (4, 1743716422), (7, 996409384), (8, 871858211), (14, 498204692), (28, 249102346), (56, 124551173), (2663, 2619176), (5326, 1309588), (10652, 654794), (18641, 374168), (21304, 327397), (37282, 187084), (46771, 149128), (74564, 93542)]