17966698570

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9697}}^1\times {\mathrm{6389}}^1$

素因数の和:16122

約数の個数: 32

約数和(自身を含む): 33463918800

約数和(自身を除く): 15497220230

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 6389, 9697, 12778, 19394, 31945, 48485, 63890, 96970, 185281, 281213, 370562, 562426, 926405, 1406065, 1852810, 2812130, 61954133, 123908266, 309770665, 619541330, 1796669857, 3593339714, 8983349285, 17966698570]

約数ペア:

[(1, 17966698570), (2, 8983349285), (5, 3593339714), (10, 1796669857), (29, 619541330), (58, 309770665), (145, 123908266), (290, 61954133), (6389, 2812130), (9697, 1852810), (12778, 1406065), (19394, 926405), (31945, 562426), (48485, 370562), (63890, 281213), (96970, 185281)]