23158304

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{311}}^1$

素因数の和:513

約数の個数: 48

約数和(自身を含む): 49533120

約数和(自身を除く): 26374816

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 179, 208, 311, 358, 416, 622, 716, 1244, 1432, 2327, 2488, 2864, 4043, 4654, 4976, 5728, 8086, 9308, 9952, 16172, 18616, 32344, 37232, 55669, 64688, 74464, 111338, 129376, 222676, 445352, 723697, 890704, 1447394, 1781408, 2894788, 5789576, 11579152, 23158304]

約数ペア:

[(1, 23158304), (2, 11579152), (4, 5789576), (8, 2894788), (13, 1781408), (16, 1447394), (26, 890704), (32, 723697), (52, 445352), (104, 222676), (179, 129376), (208, 111338), (311, 74464), (358, 64688), (416, 55669), (622, 37232), (716, 32344), (1244, 18616), (1432, 16172), (2327, 9952), (2488, 9308), (2864, 8086), (4043, 5728), (4654, 4976)]