18157037246

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{66239}}^1$

素因数の和:66424

約数の個数: 32

約数和(自身を含む): 29187993600

約数和(自身を除く): 11030956354

約数列:

[1, 2, 23, 46, 59, 101, 118, 202, 1357, 2323, 2714, 4646, 5959, 11918, 66239, 132478, 137057, 274114, 1523497, 3046994, 3908101, 6690139, 7816202, 13380278, 89886323, 153873197, 179772646, 307746394, 394718201, 789436402, 9078518623, 18157037246]

約数ペア:

[(1, 18157037246), (2, 9078518623), (23, 789436402), (46, 394718201), (59, 307746394), (101, 179772646), (118, 153873197), (202, 89886323), (1357, 13380278), (2323, 7816202), (2714, 6690139), (4646, 3908101), (5959, 3046994), (11918, 1523497), (66239, 274114), (132478, 137057)]