20228936714

素因数分解:

$2^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{733}}^1\times {\mathrm{6421}}^1$

素因数の和:7470

約数の個数: 32

約数和(自身を含む): 34844025216

約数和(自身を除く): 14615088502

約数列:

[1, 2, 7, 14, 307, 614, 733, 1466, 2149, 4298, 5131, 6421, 10262, 12842, 44947, 89894, 225031, 450062, 1575217, 1971247, 3150434, 3942494, 4706593, 9413186, 13798729, 27597458, 32946151, 65892302, 1444924051, 2889848102, 10114468357, 20228936714]

約数ペア:

[(1, 20228936714), (2, 10114468357), (7, 2889848102), (14, 1444924051), (307, 65892302), (614, 32946151), (733, 27597458), (1466, 13798729), (2149, 9413186), (4298, 4706593), (5131, 3942494), (6421, 3150434), (10262, 1971247), (12842, 1575217), (44947, 450062), (89894, 225031)]