13036972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1049}}^1$

素因数の和:1305

約数の個数: 24

約数和(自身を含む): 24696000

約数和(自身を除く): 11659028

約数列:

[1, 2, 4, 13, 26, 52, 239, 478, 956, 1049, 2098, 3107, 4196, 6214, 12428, 13637, 27274, 54548, 250711, 501422, 1002844, 3259243, 6518486, 13036972]

約数ペア:

[(1, 13036972), (2, 6518486), (4, 3259243), (13, 1002844), (26, 501422), (52, 250711), (239, 54548), (478, 27274), (956, 13637), (1049, 12428), (2098, 6214), (3107, 4196)]