346661004076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{42629243}}^1$

素因数の和:42629373

約数の個数: 24

約数和(自身を含む): 644554169280

約数和(自身を除く): 297893165204

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 2033, 4066, 8132, 42629243, 85258486, 170516972, 809955617, 1619911234, 3239822468, 4561329001, 9122658002, 18245316004, 86665251019, 173330502038, 346661004076]

約数ペア:

[(1, 346661004076), (2, 173330502038), (4, 86665251019), (19, 18245316004), (38, 9122658002), (76, 4561329001), (107, 3239822468), (214, 1619911234), (428, 809955617), (2033, 170516972), (4066, 85258486), (8132, 42629243)]