739144

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 1615680

約数和(自身を除く): 876536

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 197, 268, 394, 469, 536, 788, 938, 1379, 1576, 1876, 2758, 3752, 5516, 11032, 13199, 26398, 52796, 92393, 105592, 184786, 369572, 739144]

約数ペア:

[(1, 739144), (2, 369572), (4, 184786), (7, 105592), (8, 92393), (14, 52796), (28, 26398), (56, 13199), (67, 11032), (134, 5516), (197, 3752), (268, 2758), (394, 1876), (469, 1576), (536, 1379), (788, 938)]