17324860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1847}}^1$

素因数の和:1930

約数の個数: 48

約数和(自身を含む): 42223104

約数和(自身を除く): 24898244

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 134, 140, 268, 335, 469, 670, 938, 1340, 1847, 1876, 2345, 3694, 4690, 7388, 9235, 9380, 12929, 18470, 25858, 36940, 51716, 64645, 123749, 129290, 247498, 258580, 494996, 618745, 866243, 1237490, 1732486, 2474980, 3464972, 4331215, 8662430, 17324860]

約数ペア:

[(1, 17324860), (2, 8662430), (4, 4331215), (5, 3464972), (7, 2474980), (10, 1732486), (14, 1237490), (20, 866243), (28, 618745), (35, 494996), (67, 258580), (70, 247498), (134, 129290), (140, 123749), (268, 64645), (335, 51716), (469, 36940), (670, 25858), (938, 18470), (1340, 12929), (1847, 9380), (1876, 9235), (2345, 7388), (3694, 4690)]