17370260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1087}}^1$

素因数の和:1160

約数の個数: 48

約数和(自身を含む): 39481344

約数和(自身を除く): 22111084

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 47, 68, 85, 94, 170, 188, 235, 340, 470, 799, 940, 1087, 1598, 2174, 3196, 3995, 4348, 5435, 7990, 10870, 15980, 18479, 21740, 36958, 51089, 73916, 92395, 102178, 184790, 204356, 255445, 369580, 510890, 868513, 1021780, 1737026, 3474052, 4342565, 8685130, 17370260]

約数ペア:

[(1, 17370260), (2, 8685130), (4, 4342565), (5, 3474052), (10, 1737026), (17, 1021780), (20, 868513), (34, 510890), (47, 369580), (68, 255445), (85, 204356), (94, 184790), (170, 102178), (188, 92395), (235, 73916), (340, 51089), (470, 36958), (799, 21740), (940, 18479), (1087, 15980), (1598, 10870), (2174, 7990), (3196, 5435), (3995, 4348)]