3895924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 7838208

約数和(自身を除く): 3942284

約数列:

[1, 2, 4, 17, 23, 34, 46, 47, 53, 68, 92, 94, 106, 188, 212, 391, 782, 799, 901, 1081, 1219, 1564, 1598, 1802, 2162, 2438, 2491, 3196, 3604, 4324, 4876, 4982, 9964, 18377, 20723, 36754, 41446, 42347, 57293, 73508, 82892, 84694, 114586, 169388, 229172, 973981, 1947962, 3895924]

約数ペア:

[(1, 3895924), (2, 1947962), (4, 973981), (17, 229172), (23, 169388), (34, 114586), (46, 84694), (47, 82892), (53, 73508), (68, 57293), (92, 42347), (94, 41446), (106, 36754), (188, 20723), (212, 18377), (391, 9964), (782, 4982), (799, 4876), (901, 4324), (1081, 3604), (1219, 3196), (1564, 2491), (1598, 2438), (1802, 2162)]