16297896

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:478

約数の個数: 64

約数和(自身を含む): 43430400

約数和(自身を除く): 27132504

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 103, 114, 152, 206, 228, 309, 347, 412, 456, 618, 694, 824, 1041, 1236, 1388, 1957, 2082, 2472, 2776, 3914, 4164, 5871, 6593, 7828, 8328, 11742, 13186, 15656, 19779, 23484, 26372, 35741, 39558, 46968, 52744, 71482, 79116, 107223, 142964, 158232, 214446, 285928, 428892, 679079, 857784, 1358158, 2037237, 2716316, 4074474, 5432632, 8148948, 16297896]

約数ペア:

[(1, 16297896), (2, 8148948), (3, 5432632), (4, 4074474), (6, 2716316), (8, 2037237), (12, 1358158), (19, 857784), (24, 679079), (38, 428892), (57, 285928), (76, 214446), (103, 158232), (114, 142964), (152, 107223), (206, 79116), (228, 71482), (309, 52744), (347, 46968), (412, 39558), (456, 35741), (618, 26372), (694, 23484), (824, 19779), (1041, 15656), (1236, 13186), (1388, 11742), (1957, 8328), (2082, 7828), (2472, 6593), (2776, 5871), (3914, 4164)]