18214702946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{45599}}^1$

素因数の和:45950

約数の個数: 32

約数和(自身を含む): 30363033600

約数和(自身を除く): 12148330654

約数列:

[1, 2, 11, 22, 67, 134, 271, 542, 737, 1474, 2981, 5962, 18157, 36314, 45599, 91198, 199727, 399454, 501589, 1003178, 3055133, 6110266, 12357329, 24714658, 33606463, 67212926, 135930619, 271861238, 827941043, 1655882086, 9107351473, 18214702946]

約数ペア:

[(1, 18214702946), (2, 9107351473), (11, 1655882086), (22, 827941043), (67, 271861238), (134, 135930619), (271, 67212926), (542, 33606463), (737, 24714658), (1474, 12357329), (2981, 6110266), (5962, 3055133), (18157, 1003178), (36314, 501589), (45599, 399454), (91198, 199727)]