418529902

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{2693}}^1$

素因数の和:3372

約数の個数: 32

約数和(自身を含む): 761130432

約数和(自身を除く): 342600530

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 653, 1306, 2693, 4571, 5386, 9142, 11101, 18851, 22202, 37702, 45781, 77707, 91562, 155414, 320467, 640934, 1758529, 3517058, 12309703, 24619406, 29894993, 59789986, 209264951, 418529902]

約数ペア:

[(1, 418529902), (2, 209264951), (7, 59789986), (14, 29894993), (17, 24619406), (34, 12309703), (119, 3517058), (238, 1758529), (653, 640934), (1306, 320467), (2693, 155414), (4571, 91562), (5386, 77707), (9142, 45781), (11101, 37702), (18851, 22202)]