20883498

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{51949}}^1$

素因数の和:52021

約数の個数: 16

約数和(自身を含む): 42391200

約数和(自身を除く): 21507702

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 51949, 103898, 155847, 311694, 3480583, 6961166, 10441749, 20883498]

約数ペア:

[(1, 20883498), (2, 10441749), (3, 6961166), (6, 3480583), (67, 311694), (134, 155847), (201, 103898), (402, 51949)]