23151190

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{27893}}^1$

素因数の和:27983

約数の個数: 16

約数和(自身を含む): 42175728

約数和(自身を除く): 19024538

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 27893, 55786, 139465, 278930, 2315119, 4630238, 11575595, 23151190]

約数ペア:

[(1, 23151190), (2, 11575595), (5, 4630238), (10, 2315119), (83, 278930), (166, 139465), (415, 55786), (830, 27893)]