1731928064

素因数分解:

$2^{13}\times {\mathrm{53}}^1\times {\mathrm{3989}}^1$

素因数の和:4068

約数の個数: 56

約数和(自身を含む): 3529881180

約数和(自身を除く): 1797953116

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 848, 1024, 1696, 2048, 3392, 3989, 4096, 6784, 7978, 8192, 13568, 15956, 27136, 31912, 54272, 63824, 108544, 127648, 211417, 217088, 255296, 422834, 434176, 510592, 845668, 1021184, 1691336, 2042368, 3382672, 4084736, 6765344, 8169472, 13530688, 16338944, 27061376, 32677888, 54122752, 108245504, 216491008, 432982016, 865964032, 1731928064]

約数ペア:

[(1, 1731928064), (2, 865964032), (4, 432982016), (8, 216491008), (16, 108245504), (32, 54122752), (53, 32677888), (64, 27061376), (106, 16338944), (128, 13530688), (212, 8169472), (256, 6765344), (424, 4084736), (512, 3382672), (848, 2042368), (1024, 1691336), (1696, 1021184), (2048, 845668), (3392, 510592), (3989, 434176), (4096, 422834), (6784, 255296), (7978, 217088), (8192, 211417), (13568, 127648), (15956, 108544), (27136, 63824), (31912, 54272)]