27256424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1913}}^1$

素因数の和:2069

約数の個数: 32

約数和(自身を含む): 55467720

約数和(自身を除く): 28211296

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 137, 274, 548, 1096, 1781, 1913, 3562, 3826, 7124, 7652, 14248, 15304, 24869, 49738, 99476, 198952, 262081, 524162, 1048324, 2096648, 3407053, 6814106, 13628212, 27256424]

約数ペア:

[(1, 27256424), (2, 13628212), (4, 6814106), (8, 3407053), (13, 2096648), (26, 1048324), (52, 524162), (104, 262081), (137, 198952), (274, 99476), (548, 49738), (1096, 24869), (1781, 15304), (1913, 14248), (3562, 7652), (3826, 7124)]