945227776

素因数分解:

$2^{11}\times {\mathrm{41}}^1\times {\mathrm{11257}}^1$

素因数の和:11320

約数の個数: 48

約数和(自身を含む): 1936263420

約数和(自身を除く): 991035644

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 512, 656, 1024, 1312, 2048, 2624, 5248, 10496, 11257, 20992, 22514, 41984, 45028, 83968, 90056, 180112, 360224, 461537, 720448, 923074, 1440896, 1846148, 2881792, 3692296, 5763584, 7384592, 11527168, 14769184, 23054336, 29538368, 59076736, 118153472, 236306944, 472613888, 945227776]

約数ペア:

[(1, 945227776), (2, 472613888), (4, 236306944), (8, 118153472), (16, 59076736), (32, 29538368), (41, 23054336), (64, 14769184), (82, 11527168), (128, 7384592), (164, 5763584), (256, 3692296), (328, 2881792), (512, 1846148), (656, 1440896), (1024, 923074), (1312, 720448), (2048, 461537), (2624, 360224), (5248, 180112), (10496, 90056), (11257, 83968), (20992, 45028), (22514, 41984)]