15207928424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{807901}}^1$

素因数の和:808101

約数の個数: 32

約数和(自身を含む): 30878014440

約数和(自身を除く): 15670086016

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 181, 362, 724, 1448, 2353, 4706, 9412, 18824, 807901, 1615802, 3231604, 6463208, 10502713, 21005426, 42010852, 84021704, 146230081, 292460162, 584920324, 1169840648, 1900991053, 3801982106, 7603964212, 15207928424]

約数ペア:

[(1, 15207928424), (2, 7603964212), (4, 3801982106), (8, 1900991053), (13, 1169840648), (26, 584920324), (52, 292460162), (104, 146230081), (181, 84021704), (362, 42010852), (724, 21005426), (1448, 10502713), (2353, 6463208), (4706, 3231604), (9412, 1615802), (18824, 807901)]