20174082

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^2$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 44176320

約数和(自身を除く): 24002238

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 71, 87, 138, 142, 174, 213, 426, 667, 1334, 1633, 2001, 2059, 3266, 4002, 4118, 4899, 5041, 6177, 9798, 10082, 12354, 15123, 30246, 47357, 94714, 115943, 142071, 146189, 231886, 284142, 292378, 347829, 438567, 695658, 877134, 3362347, 6724694, 10087041, 20174082]

約数ペア:

[(1, 20174082), (2, 10087041), (3, 6724694), (6, 3362347), (23, 877134), (29, 695658), (46, 438567), (58, 347829), (69, 292378), (71, 284142), (87, 231886), (138, 146189), (142, 142071), (174, 115943), (213, 94714), (426, 47357), (667, 30246), (1334, 15123), (1633, 12354), (2001, 10082), (2059, 9798), (3266, 6177), (4002, 5041), (4118, 4899)]