1644263556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1091}}^1\times {\mathrm{9661}}^1$

素因数の和:10772

約数の個数: 48

約数和(自身を含む): 4135954368

約数和(自身を除く): 2491690812

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1091, 2182, 3273, 4364, 6546, 9661, 13092, 14183, 19322, 28366, 28983, 38644, 42549, 56732, 57966, 85098, 115932, 125593, 170196, 251186, 376779, 502372, 753558, 1507116, 10540151, 21080302, 31620453, 42160604, 63240906, 126481812, 137021963, 274043926, 411065889, 548087852, 822131778, 1644263556]

約数ペア:

[(1, 1644263556), (2, 822131778), (3, 548087852), (4, 411065889), (6, 274043926), (12, 137021963), (13, 126481812), (26, 63240906), (39, 42160604), (52, 31620453), (78, 21080302), (156, 10540151), (1091, 1507116), (2182, 753558), (3273, 502372), (4364, 376779), (6546, 251186), (9661, 170196), (13092, 125593), (14183, 115932), (19322, 85098), (28366, 57966), (28983, 56732), (38644, 42549)]