25829122832

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{830839}}^1$

素因数の和:830943

約数の個数: 40

約数和(自身を含む): 52542321600

約数和(自身を除く): 26713198768

約数列:

[1, 2, 4, 8, 16, 29, 58, 67, 116, 134, 232, 268, 464, 536, 1072, 1943, 3886, 7772, 15544, 31088, 830839, 1661678, 3323356, 6646712, 13293424, 24094331, 48188662, 55666213, 96377324, 111332426, 192754648, 222664852, 385509296, 445329704, 890659408, 1614320177, 3228640354, 6457280708, 12914561416, 25829122832]

約数ペア:

[(1, 25829122832), (2, 12914561416), (4, 6457280708), (8, 3228640354), (16, 1614320177), (29, 890659408), (58, 445329704), (67, 385509296), (116, 222664852), (134, 192754648), (232, 111332426), (268, 96377324), (464, 55666213), (536, 48188662), (1072, 24094331), (1943, 13293424), (3886, 6646712), (7772, 3323356), (15544, 1661678), (31088, 830839)]