1383222

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 2985984

約数和(自身を除く): 1602762

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 191, 213, 382, 426, 573, 1146, 1207, 2414, 3247, 3621, 6494, 7242, 9741, 13561, 19482, 27122, 40683, 81366, 230537, 461074, 691611, 1383222]

約数ペア:

[(1, 1383222), (2, 691611), (3, 461074), (6, 230537), (17, 81366), (34, 40683), (51, 27122), (71, 19482), (102, 13561), (142, 9741), (191, 7242), (213, 6494), (382, 3621), (426, 3247), (573, 2414), (1146, 1207)]