20492023673

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{910069}}^1$

素因数の和:910192

約数の個数: 16

約数和(自身を含む): 23589014400

約数和(自身を除く): 3096990727

約数列:

[1, 11, 23, 89, 253, 979, 2047, 22517, 910069, 10010759, 20931587, 80996141, 230247457, 890957551, 1862911243, 20492023673]

約数ペア:

[(1, 20492023673), (11, 1862911243), (23, 890957551), (89, 230247457), (253, 80996141), (979, 20931587), (2047, 10010759), (22517, 910069)]