20962272

素因数分解:

$2^5\times 3^1\times {\mathrm{218357}}^1$

素因数の和:218370

約数の個数: 24

約数和(自身を含む): 55026216

約数和(自身を除く): 34063944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 218357, 436714, 655071, 873428, 1310142, 1746856, 2620284, 3493712, 5240568, 6987424, 10481136, 20962272]

約数ペア:

[(1, 20962272), (2, 10481136), (3, 6987424), (4, 5240568), (6, 3493712), (8, 2620284), (12, 1746856), (16, 1310142), (24, 873428), (32, 655071), (48, 436714), (96, 218357)]