9891224856

素因数分解:

$2^3\times 3^2\times {\mathrm{137378123}}^1$

素因数の和:137378135

約数の個数: 24

約数和(自身を含む): 26788734180

約数和(自身を除く): 16897509324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137378123, 274756246, 412134369, 549512492, 824268738, 1099024984, 1236403107, 1648537476, 2472806214, 3297074952, 4945612428, 9891224856]

約数ペア:

[(1, 9891224856), (2, 4945612428), (3, 3297074952), (4, 2472806214), (6, 1648537476), (8, 1236403107), (9, 1099024984), (12, 824268738), (18, 549512492), (24, 412134369), (36, 274756246), (72, 137378123)]