15687024

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4603}}^1$

素因数の和:4685

約数の個数: 40

約数和(自身を含む): 41104512

約数和(自身を除く): 25417488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 4603, 9206, 13809, 18412, 27618, 36824, 55236, 73648, 110472, 220944, 326813, 653626, 980439, 1307252, 1960878, 2614504, 3921756, 5229008, 7843512, 15687024]

約数ペア:

[(1, 15687024), (2, 7843512), (3, 5229008), (4, 3921756), (6, 2614504), (8, 1960878), (12, 1307252), (16, 980439), (24, 653626), (48, 326813), (71, 220944), (142, 110472), (213, 73648), (284, 55236), (426, 36824), (568, 27618), (852, 18412), (1136, 13809), (1704, 9206), (3408, 4603)]