16896798

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 38278656

約数和(自身を除く): 21381858

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 107, 186, 214, 279, 283, 321, 558, 566, 642, 849, 963, 1698, 1926, 2547, 3317, 5094, 6634, 8773, 9951, 17546, 19902, 26319, 29853, 30281, 52638, 59706, 60562, 78957, 90843, 157914, 181686, 272529, 545058, 938711, 1877422, 2816133, 5632266, 8448399, 16896798]

約数ペア:

[(1, 16896798), (2, 8448399), (3, 5632266), (6, 2816133), (9, 1877422), (18, 938711), (31, 545058), (62, 272529), (93, 181686), (107, 157914), (186, 90843), (214, 78957), (279, 60562), (283, 59706), (321, 52638), (558, 30281), (566, 29853), (642, 26319), (849, 19902), (963, 17546), (1698, 9951), (1926, 8773), (2547, 6634), (3317, 5094)]