29125618064

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{857}}^1\times {\mathrm{5297}}^1$

素因数の和:6563

約数の個数: 40

約数和(自身を含む): 56648314008

約数和(自身を除く): 27522695944

約数列:

[1, 2, 4, 8, 16, 401, 802, 857, 1604, 1714, 3208, 3428, 5297, 6416, 6856, 10594, 13712, 21188, 42376, 84752, 343657, 687314, 1374628, 2124097, 2749256, 4248194, 4539529, 5498512, 8496388, 9079058, 16992776, 18158116, 33985552, 36316232, 72632464, 1820351129, 3640702258, 7281404516, 14562809032, 29125618064]

約数ペア:

[(1, 29125618064), (2, 14562809032), (4, 7281404516), (8, 3640702258), (16, 1820351129), (401, 72632464), (802, 36316232), (857, 33985552), (1604, 18158116), (1714, 16992776), (3208, 9079058), (3428, 8496388), (5297, 5498512), (6416, 4539529), (6856, 4248194), (10594, 2749256), (13712, 2124097), (21188, 1374628), (42376, 687314), (84752, 343657)]