4096898

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:99

約数の個数: 48

約数和(自身を含む): 7589376

約数和(自身を除く): 3492478

約数列:

[1, 2, 13, 17, 23, 26, 31, 34, 46, 62, 169, 221, 299, 338, 391, 403, 442, 527, 598, 713, 782, 806, 1054, 1426, 2873, 3887, 5083, 5239, 5746, 6851, 7774, 9269, 10166, 10478, 12121, 13702, 18538, 24242, 66079, 89063, 120497, 132158, 157573, 178126, 240994, 315146, 2048449, 4096898]

約数ペア:

[(1, 4096898), (2, 2048449), (13, 315146), (17, 240994), (23, 178126), (26, 157573), (31, 132158), (34, 120497), (46, 89063), (62, 66079), (169, 24242), (221, 18538), (299, 13702), (338, 12121), (391, 10478), (403, 10166), (442, 9269), (527, 7774), (598, 6851), (713, 5746), (782, 5239), (806, 5083), (1054, 3887), (1426, 2873)]