15892656

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25469}}^1$

素因数の和:25493

約数の個数: 40

約数和(自身を含む): 44215920

約数和(自身を除く): 28323264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 25469, 50938, 76407, 101876, 152814, 203752, 305628, 331097, 407504, 611256, 662194, 993291, 1222512, 1324388, 1986582, 2648776, 3973164, 5297552, 7946328, 15892656]

約数ペア:

[(1, 15892656), (2, 7946328), (3, 5297552), (4, 3973164), (6, 2648776), (8, 1986582), (12, 1324388), (13, 1222512), (16, 993291), (24, 662194), (26, 611256), (39, 407504), (48, 331097), (52, 305628), (78, 203752), (104, 152814), (156, 101876), (208, 76407), (312, 50938), (624, 25469)]