2247697626728

素因数分解:

$2^3\times {\mathrm{439}}^1\times {\mathrm{7369}}^1\times {\mathrm{86851}}^1$

素因数の和:94665

約数の個数: 32

約数和(自身を含む): 4224654984000

約数和(自身を除く): 1976957357272

約数列:

[1, 2, 4, 8, 439, 878, 1756, 3512, 7369, 14738, 29476, 58952, 86851, 173702, 347404, 694808, 3234991, 6469982, 12939964, 25879928, 38127589, 76255178, 152510356, 305020712, 640005019, 1280010038, 2560020076, 5120040152, 280962203341, 561924406682, 1123848813364, 2247697626728]

約数ペア:

[(1, 2247697626728), (2, 1123848813364), (4, 561924406682), (8, 280962203341), (439, 5120040152), (878, 2560020076), (1756, 1280010038), (3512, 640005019), (7369, 305020712), (14738, 152510356), (29476, 76255178), (58952, 38127589), (86851, 25879928), (173702, 12939964), (347404, 6469982), (694808, 3234991)]