20168934554

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{54541}}^1\times {\mathrm{8039}}^1$

素因数の和:62605

約数の個数: 16

約数和(自身を含む): 31573272960

約数和(自身を除く): 11404338406

約数列:

[1, 2, 23, 46, 8039, 16078, 54541, 109082, 184897, 369794, 1254443, 2508886, 438455099, 876910198, 10084467277, 20168934554]

約数ペア:

[(1, 20168934554), (2, 10084467277), (23, 876910198), (46, 438455099), (8039, 2508886), (16078, 1254443), (54541, 369794), (109082, 184897)]