17179316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{193}}^1$

素因数の和:249

約数の個数: 72

約数和(自身を含む): 40022976

約数和(自身を除く): 22843660

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 193, 238, 289, 308, 374, 386, 476, 578, 748, 772, 1156, 1309, 1351, 2023, 2123, 2618, 2702, 3179, 3281, 4046, 4246, 5236, 5404, 6358, 6562, 8092, 8492, 12716, 13124, 14861, 22253, 22967, 29722, 36091, 44506, 45934, 55777, 59444, 72182, 89012, 91868, 111554, 144364, 223108, 252637, 390439, 505274, 613547, 780878, 1010548, 1227094, 1561756, 2454188, 4294829, 8589658, 17179316]

約数ペア:

[(1, 17179316), (2, 8589658), (4, 4294829), (7, 2454188), (11, 1561756), (14, 1227094), (17, 1010548), (22, 780878), (28, 613547), (34, 505274), (44, 390439), (68, 252637), (77, 223108), (119, 144364), (154, 111554), (187, 91868), (193, 89012), (238, 72182), (289, 59444), (308, 55777), (374, 45934), (386, 44506), (476, 36091), (578, 29722), (748, 22967), (772, 22253), (1156, 14861), (1309, 13124), (1351, 12716), (2023, 8492), (2123, 8092), (2618, 6562), (2702, 6358), (3179, 5404), (3281, 5236), (4046, 4246)]