20543669278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{91397}}^1$

素因数の和:92028

約数の個数: 32

約数和(自身を含む): 35653994208

約数和(自身を除く): 15110324930

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 601, 1202, 6611, 10217, 13222, 20434, 91397, 112387, 182794, 224774, 1005367, 1553749, 2010734, 3107498, 17091239, 34182478, 54929597, 109859194, 604225567, 933803149, 1208451134, 1867606298, 10271834639, 20543669278]

約数ペア:

[(1, 20543669278), (2, 10271834639), (11, 1867606298), (17, 1208451134), (22, 933803149), (34, 604225567), (187, 109859194), (374, 54929597), (601, 34182478), (1202, 17091239), (6611, 3107498), (10217, 2010734), (13222, 1553749), (20434, 1005367), (91397, 224774), (112387, 182794)]