20241495932

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{647}}^1\times {\mathrm{15737}}^1$

素因数の和:16466

約数の個数: 48

約数和(自身を含む): 41119239168

約数和(自身を除く): 20877743236

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 647, 994, 1294, 1988, 2588, 4529, 9058, 15737, 18116, 31474, 45937, 62948, 91874, 110159, 183748, 220318, 321559, 440636, 643118, 1117327, 1286236, 2234654, 4469308, 7821289, 10181839, 15642578, 20363678, 31285156, 40727356, 71272873, 142545746, 285091492, 722910569, 1445821138, 2891642276, 5060373983, 10120747966, 20241495932]

約数ペア:

[(1, 20241495932), (2, 10120747966), (4, 5060373983), (7, 2891642276), (14, 1445821138), (28, 722910569), (71, 285091492), (142, 142545746), (284, 71272873), (497, 40727356), (647, 31285156), (994, 20363678), (1294, 15642578), (1988, 10181839), (2588, 7821289), (4529, 4469308), (9058, 2234654), (15737, 1286236), (18116, 1117327), (31474, 643118), (45937, 440636), (62948, 321559), (91874, 220318), (110159, 183748)]