16961736

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1367}}^1$

素因数の和:1434

約数の個数: 64

約数和(自身を含む): 47278080

約数和(自身を除く): 30316344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 88, 94, 132, 141, 188, 264, 282, 376, 517, 564, 1034, 1128, 1367, 1551, 2068, 2734, 3102, 4101, 4136, 5468, 6204, 8202, 10936, 12408, 15037, 16404, 30074, 32808, 45111, 60148, 64249, 90222, 120296, 128498, 180444, 192747, 256996, 360888, 385494, 513992, 706739, 770988, 1413478, 1541976, 2120217, 2826956, 4240434, 5653912, 8480868, 16961736]

約数ペア:

[(1, 16961736), (2, 8480868), (3, 5653912), (4, 4240434), (6, 2826956), (8, 2120217), (11, 1541976), (12, 1413478), (22, 770988), (24, 706739), (33, 513992), (44, 385494), (47, 360888), (66, 256996), (88, 192747), (94, 180444), (132, 128498), (141, 120296), (188, 90222), (264, 64249), (282, 60148), (376, 45111), (517, 32808), (564, 30074), (1034, 16404), (1128, 15037), (1367, 12408), (1551, 10936), (2068, 8202), (2734, 6204), (3102, 5468), (4101, 4136)]