17491368

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{997}}^1$

素因数の和:1066

約数の個数: 64

約数和(自身を含む): 47424960

約数和(自身を除く): 29933592

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 102, 129, 136, 172, 204, 258, 344, 408, 516, 731, 997, 1032, 1462, 1994, 2193, 2924, 2991, 3988, 4386, 5848, 5982, 7976, 8772, 11964, 16949, 17544, 23928, 33898, 42871, 50847, 67796, 85742, 101694, 128613, 135592, 171484, 203388, 257226, 342968, 406776, 514452, 728807, 1028904, 1457614, 2186421, 2915228, 4372842, 5830456, 8745684, 17491368]

約数ペア:

[(1, 17491368), (2, 8745684), (3, 5830456), (4, 4372842), (6, 2915228), (8, 2186421), (12, 1457614), (17, 1028904), (24, 728807), (34, 514452), (43, 406776), (51, 342968), (68, 257226), (86, 203388), (102, 171484), (129, 135592), (136, 128613), (172, 101694), (204, 85742), (258, 67796), (344, 50847), (408, 42871), (516, 33898), (731, 23928), (997, 17544), (1032, 16949), (1462, 11964), (1994, 8772), (2193, 7976), (2924, 5982), (2991, 5848), (3988, 4386)]