439296702

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{63281}}^1$

素因数の和:63388

約数の個数: 32

約数和(自身を含む): 956823840

約数和(自身を除く): 517527138

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 6942, 63281, 126562, 189843, 379686, 822653, 1645306, 2467959, 4935918, 5632009, 11264018, 16896027, 33792054, 73216117, 146432234, 219648351, 439296702]

約数ペア:

[(1, 439296702), (2, 219648351), (3, 146432234), (6, 73216117), (13, 33792054), (26, 16896027), (39, 11264018), (78, 5632009), (89, 4935918), (178, 2467959), (267, 1645306), (534, 822653), (1157, 379686), (2314, 189843), (3471, 126562), (6942, 63281)]