1299685082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1\times {\mathrm{41357}}^1$

素因数の和:42205

約数の個数: 16

約数和(自身を含む): 2054665440

約数和(自身を除く): 754980358

約数列:

[1, 2, 19, 38, 827, 1654, 15713, 31426, 41357, 82714, 785783, 1571566, 34202239, 68404478, 649842541, 1299685082]

約数ペア:

[(1, 1299685082), (2, 649842541), (19, 68404478), (38, 34202239), (827, 1571566), (1654, 785783), (15713, 82714), (31426, 41357)]