15941432

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{907}}^1$

素因数の和:952

約数の個数: 32

約数和(自身を含む): 32415600

約数和(自身を除く): 16474168

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 907, 1352, 1814, 2197, 3628, 4394, 7256, 8788, 11791, 17576, 23582, 47164, 94328, 153283, 306566, 613132, 1226264, 1992679, 3985358, 7970716, 15941432]

約数ペア:

[(1, 15941432), (2, 7970716), (4, 3985358), (8, 1992679), (13, 1226264), (26, 613132), (52, 306566), (104, 153283), (169, 94328), (338, 47164), (676, 23582), (907, 17576), (1352, 11791), (1814, 8788), (2197, 7256), (3628, 4394)]