19468013756

素因数分解:

$2^2\times {\mathrm{16831}}^1\times {\mathrm{289169}}^1$

素因数の和:306004

約数の個数: 12

約数和(自身を含む): 34071166080

約数和(自身を除く): 14603152324

約数列:

[1, 2, 4, 16831, 33662, 67324, 289169, 578338, 1156676, 4867003439, 9734006878, 19468013756]

約数ペア:

[(1, 19468013756), (2, 9734006878), (4, 4867003439), (16831, 1156676), (33662, 578338), (67324, 289169)]