16474842

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{853}}^1$

素因数の和:927

約数の個数: 48

約数和(自身を含む): 37968840

約数和(自身を除く): 21493998

約数列:

[1, 2, 3, 6, 9, 18, 29, 37, 58, 74, 87, 111, 174, 222, 261, 333, 522, 666, 853, 1073, 1706, 2146, 2559, 3219, 5118, 6438, 7677, 9657, 15354, 19314, 24737, 31561, 49474, 63122, 74211, 94683, 148422, 189366, 222633, 284049, 445266, 568098, 915269, 1830538, 2745807, 5491614, 8237421, 16474842]

約数ペア:

[(1, 16474842), (2, 8237421), (3, 5491614), (6, 2745807), (9, 1830538), (18, 915269), (29, 568098), (37, 445266), (58, 284049), (74, 222633), (87, 189366), (111, 148422), (174, 94683), (222, 74211), (261, 63122), (333, 49474), (522, 31561), (666, 24737), (853, 19314), (1073, 15354), (1706, 9657), (2146, 7677), (2559, 6438), (3219, 5118)]