16804523890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21824057}}^1$

素因数の和:21824082

約数の個数: 32

約数和(自身を含む): 37711972224

約数和(自身を除く): 20907448334

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 21824057, 43648114, 109120285, 152768399, 218240570, 240064627, 305536798, 480129254, 763841995, 1200323135, 1527683990, 1680452389, 2400646270, 3360904778, 8402261945, 16804523890]

約数ペア:

[(1, 16804523890), (2, 8402261945), (5, 3360904778), (7, 2400646270), (10, 1680452389), (11, 1527683990), (14, 1200323135), (22, 763841995), (35, 480129254), (55, 305536798), (70, 240064627), (77, 218240570), (110, 152768399), (154, 109120285), (385, 43648114), (770, 21824057)]