17499366

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{983}}^1$

素因数の和:1057

約数の個数: 48

約数和(自身を含む): 40525056

約数和(自身を除く): 23025690

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 69, 86, 129, 138, 207, 258, 387, 414, 774, 983, 989, 1966, 1978, 2949, 2967, 5898, 5934, 8847, 8901, 17694, 17802, 22609, 42269, 45218, 67827, 84538, 126807, 135654, 203481, 253614, 380421, 406962, 760842, 972187, 1944374, 2916561, 5833122, 8749683, 17499366]

約数ペア:

[(1, 17499366), (2, 8749683), (3, 5833122), (6, 2916561), (9, 1944374), (18, 972187), (23, 760842), (43, 406962), (46, 380421), (69, 253614), (86, 203481), (129, 135654), (138, 126807), (207, 84538), (258, 67827), (387, 45218), (414, 42269), (774, 22609), (983, 17802), (989, 17694), (1966, 8901), (1978, 8847), (2949, 5934), (2967, 5898)]