19209342

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1009}}^1$

素因数の和:1200

約数の個数: 32

約数和(自身を含む): 40723200

約数和(自身を除く): 21513858

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 167, 334, 501, 1002, 1009, 2018, 3027, 3173, 6054, 6346, 9519, 19038, 19171, 38342, 57513, 115026, 168503, 337006, 505509, 1011018, 3201557, 6403114, 9604671, 19209342]

約数ペア:

[(1, 19209342), (2, 9604671), (3, 6403114), (6, 3201557), (19, 1011018), (38, 505509), (57, 337006), (114, 168503), (167, 115026), (334, 57513), (501, 38342), (1002, 19171), (1009, 19038), (2018, 9519), (3027, 6346), (3173, 6054)]