8291225886

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2819}}^1\times {\mathrm{21313}}^1$

素因数の和:24160

約数の個数: 32

約数和(自身を含む): 17310378240

約数和(自身を除く): 9019152354

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2819, 5638, 8457, 16914, 21313, 42626, 63939, 64837, 127878, 129674, 194511, 389022, 490199, 980398, 1470597, 2941194, 60081347, 120162694, 180244041, 360488082, 1381870981, 2763741962, 4145612943, 8291225886]

約数ペア:

[(1, 8291225886), (2, 4145612943), (3, 2763741962), (6, 1381870981), (23, 360488082), (46, 180244041), (69, 120162694), (138, 60081347), (2819, 2941194), (5638, 1470597), (8457, 980398), (16914, 490199), (21313, 389022), (42626, 194511), (63939, 129674), (64837, 127878)]