509133092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{70439}}^1$

素因数の和:70595

約数の個数: 24

約数和(自身を含む): 966436800

約数和(自身を除く): 457303708

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 7228, 70439, 140878, 281756, 915707, 1831414, 3662828, 9791021, 19582042, 39164084, 127283273, 254566546, 509133092]

約数ペア:

[(1, 509133092), (2, 254566546), (4, 127283273), (13, 39164084), (26, 19582042), (52, 9791021), (139, 3662828), (278, 1831414), (556, 915707), (1807, 281756), (3614, 140878), (7228, 70439)]