17207928

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{1201}}^1$

素因数の和:1412

約数の個数: 48

約数和(自身を含む): 46878000

約数和(自身を除く): 29670072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 1194, 1201, 1592, 1791, 2388, 2402, 3582, 3603, 4776, 4804, 7164, 7206, 9608, 10809, 14328, 14412, 21618, 28824, 43236, 86472, 238999, 477998, 716997, 955996, 1433994, 1911992, 2150991, 2867988, 4301982, 5735976, 8603964, 17207928]

約数ペア:

[(1, 17207928), (2, 8603964), (3, 5735976), (4, 4301982), (6, 2867988), (8, 2150991), (9, 1911992), (12, 1433994), (18, 955996), (24, 716997), (36, 477998), (72, 238999), (199, 86472), (398, 43236), (597, 28824), (796, 21618), (1194, 14412), (1201, 14328), (1592, 10809), (1791, 9608), (2388, 7206), (2402, 7164), (3582, 4804), (3603, 4776)]