42314254

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{569}}^1$

素因数の和:712

約数の個数: 24

約数和(自身を含む): 67757040

約数和(自身を除く): 25442786

約数列:

[1, 2, 19, 38, 103, 206, 361, 569, 722, 1138, 1957, 3914, 10811, 21622, 37183, 58607, 74366, 117214, 205409, 410818, 1113533, 2227066, 21157127, 42314254]

約数ペア:

[(1, 42314254), (2, 21157127), (19, 2227066), (38, 1113533), (103, 410818), (206, 205409), (361, 117214), (569, 74366), (722, 58607), (1138, 37183), (1957, 21622), (3914, 10811)]