4235242

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 32

約数和(自身を含む): 7343424

約数和(自身を除く): 3108182

約数列:

[1, 2, 11, 22, 37, 43, 74, 86, 121, 242, 407, 473, 814, 946, 1331, 1591, 2662, 3182, 4477, 5203, 8954, 10406, 17501, 35002, 49247, 57233, 98494, 114466, 192511, 385022, 2117621, 4235242]

約数ペア:

[(1, 4235242), (2, 2117621), (11, 385022), (22, 192511), (37, 114466), (43, 98494), (74, 57233), (86, 49247), (121, 35002), (242, 17501), (407, 10406), (473, 8954), (814, 5203), (946, 4477), (1331, 3182), (1591, 2662)]