16346748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3347}}^1$

素因数の和:3402

約数の個数: 48

約数和(自身を含む): 42747264

約数和(自身を除く): 26400516

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 2442, 3347, 4884, 6694, 10041, 13388, 20082, 36817, 40164, 73634, 110451, 123839, 147268, 220902, 247678, 371517, 441804, 495356, 743034, 1362229, 1486068, 2724458, 4086687, 5448916, 8173374, 16346748]

約数ペア:

[(1, 16346748), (2, 8173374), (3, 5448916), (4, 4086687), (6, 2724458), (11, 1486068), (12, 1362229), (22, 743034), (33, 495356), (37, 441804), (44, 371517), (66, 247678), (74, 220902), (111, 147268), (132, 123839), (148, 110451), (222, 73634), (407, 40164), (444, 36817), (814, 20082), (1221, 13388), (1628, 10041), (2442, 6694), (3347, 4884)]