814978038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{44201}}^1$

素因数の和:44652

約数の個数: 32

約数和(自身を含む): 1867092480

約数和(自身を除く): 1052114442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 439, 878, 1317, 2634, 3073, 6146, 9219, 18438, 44201, 88402, 132603, 265206, 309407, 618814, 928221, 1856442, 19404239, 38808478, 58212717, 116425434, 135829673, 271659346, 407489019, 814978038]

約数ペア:

[(1, 814978038), (2, 407489019), (3, 271659346), (6, 135829673), (7, 116425434), (14, 58212717), (21, 38808478), (42, 19404239), (439, 1856442), (878, 928221), (1317, 618814), (2634, 309407), (3073, 265206), (6146, 132603), (9219, 88402), (18438, 44201)]