11786944

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:513

約数の個数: 56

約数和(自身を含む): 26058368

約数和(自身を除く): 14271424

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 457, 496, 806, 832, 914, 992, 1612, 1828, 1984, 3224, 3656, 5941, 6448, 7312, 11882, 12896, 14167, 14624, 23764, 25792, 28334, 29248, 47528, 56668, 95056, 113336, 184171, 190112, 226672, 368342, 380224, 453344, 736684, 906688, 1473368, 2946736, 5893472, 11786944]

約数ペア:

[(1, 11786944), (2, 5893472), (4, 2946736), (8, 1473368), (13, 906688), (16, 736684), (26, 453344), (31, 380224), (32, 368342), (52, 226672), (62, 190112), (64, 184171), (104, 113336), (124, 95056), (208, 56668), (248, 47528), (403, 29248), (416, 28334), (457, 25792), (496, 23764), (806, 14624), (832, 14167), (914, 12896), (992, 11882), (1612, 7312), (1828, 6448), (1984, 5941), (3224, 3656)]