17349724

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 38610432

約数和(自身を除く): 21260708

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 41, 49, 68, 82, 98, 119, 127, 164, 196, 238, 254, 287, 476, 508, 574, 697, 833, 889, 1148, 1394, 1666, 1778, 2009, 2159, 2788, 3332, 3556, 4018, 4318, 4879, 5207, 6223, 8036, 8636, 9758, 10414, 12446, 15113, 19516, 20828, 24892, 30226, 34153, 36449, 60452, 68306, 72898, 88519, 105791, 136612, 145796, 177038, 211582, 255143, 354076, 423164, 510286, 619633, 1020572, 1239266, 2478532, 4337431, 8674862, 17349724]

約数ペア:

[(1, 17349724), (2, 8674862), (4, 4337431), (7, 2478532), (14, 1239266), (17, 1020572), (28, 619633), (34, 510286), (41, 423164), (49, 354076), (68, 255143), (82, 211582), (98, 177038), (119, 145796), (127, 136612), (164, 105791), (196, 88519), (238, 72898), (254, 68306), (287, 60452), (476, 36449), (508, 34153), (574, 30226), (697, 24892), (833, 20828), (889, 19516), (1148, 15113), (1394, 12446), (1666, 10414), (1778, 9758), (2009, 8636), (2159, 8036), (2788, 6223), (3332, 5207), (3556, 4879), (4018, 4318)]