22668946

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{691}}^1$

素因数の和:1089

約数の個数: 16

約数和(自身を含む): 34876800

約数和(自身を除く): 12207854

約数列:

[1, 2, 47, 94, 349, 691, 698, 1382, 16403, 32477, 32806, 64954, 241159, 482318, 11334473, 22668946]

約数ペア:

[(1, 22668946), (2, 11334473), (47, 482318), (94, 241159), (349, 64954), (691, 32806), (698, 32477), (1382, 16403)]