282100028

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{58237}}^1$

素因数の和:58421

約数の個数: 24

約数和(自身を含む): 567471072

約数和(自身を除く): 285371044

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1211, 2422, 4844, 58237, 116474, 232948, 407659, 815318, 1630636, 10075001, 20150002, 40300004, 70525007, 141050014, 282100028]

約数ペア:

[(1, 282100028), (2, 141050014), (4, 70525007), (7, 40300004), (14, 20150002), (28, 10075001), (173, 1630636), (346, 815318), (692, 407659), (1211, 232948), (2422, 116474), (4844, 58237)]