1738983928

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{26813}}^1$

素因数の和:26908

約数の個数: 48

約数和(自身を含む): 3637587240

約数和(自身を除く): 1898603312

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 121, 134, 242, 268, 484, 536, 737, 968, 1474, 2948, 5896, 8107, 16214, 26813, 32428, 53626, 64856, 107252, 214504, 294943, 589886, 1179772, 1796471, 2359544, 3244373, 3592942, 6488746, 7185884, 12977492, 14371768, 19761181, 25954984, 39522362, 79044724, 158089448, 217372991, 434745982, 869491964, 1738983928]

約数ペア:

[(1, 1738983928), (2, 869491964), (4, 434745982), (8, 217372991), (11, 158089448), (22, 79044724), (44, 39522362), (67, 25954984), (88, 19761181), (121, 14371768), (134, 12977492), (242, 7185884), (268, 6488746), (484, 3592942), (536, 3244373), (737, 2359544), (968, 1796471), (1474, 1179772), (2948, 589886), (5896, 294943), (8107, 214504), (16214, 107252), (26813, 64856), (32428, 53626)]