8513028

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{2657}}^1$

素因数の和:2756

約数の個数: 36

約数和(自身を含む): 21769020

約数和(自身を除く): 13255992

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 2657, 3204, 5314, 7971, 10628, 15942, 23913, 31884, 47826, 95652, 236473, 472946, 709419, 945892, 1418838, 2128257, 2837676, 4256514, 8513028]

約数ペア:

[(1, 8513028), (2, 4256514), (3, 2837676), (4, 2128257), (6, 1418838), (9, 945892), (12, 709419), (18, 472946), (36, 236473), (89, 95652), (178, 47826), (267, 31884), (356, 23913), (534, 15942), (801, 10628), (1068, 7971), (1602, 5314), (2657, 3204)]