812770047022

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{4621}}^1\times {\mathrm{16319}}^1$

素因数の和:21276

約数の個数: 32

約数和(自身を含む): 1295301818880

約数和(自身を除く): 482531771858

約数列:

[1, 2, 17, 34, 317, 634, 4621, 5389, 9242, 10778, 16319, 32638, 78557, 157114, 277423, 554846, 1464857, 2929714, 5173123, 10346246, 24902569, 49805138, 75410099, 87943091, 150820198, 175886182, 1281971683, 2563943366, 23905001383, 47810002766, 406385023511, 812770047022]

約数ペア:

[(1, 812770047022), (2, 406385023511), (17, 47810002766), (34, 23905001383), (317, 2563943366), (634, 1281971683), (4621, 175886182), (5389, 150820198), (9242, 87943091), (10778, 75410099), (16319, 49805138), (32638, 24902569), (78557, 10346246), (157114, 5173123), (277423, 2929714), (554846, 1464857)]