6394336

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1$

素因数の和:851

約数の個数: 48

約数和(自身を含む): 14288400

約数和(自身を除く): 7894064

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 809, 988, 1618, 1976, 3236, 3952, 6472, 7904, 10517, 12944, 15371, 21034, 25888, 30742, 42068, 61484, 84136, 122968, 168272, 199823, 245936, 336544, 399646, 491872, 799292, 1598584, 3197168, 6394336]

約数ペア:

[(1, 6394336), (2, 3197168), (4, 1598584), (8, 799292), (13, 491872), (16, 399646), (19, 336544), (26, 245936), (32, 199823), (38, 168272), (52, 122968), (76, 84136), (104, 61484), (152, 42068), (208, 30742), (247, 25888), (304, 21034), (416, 15371), (494, 12944), (608, 10517), (809, 7904), (988, 6472), (1618, 3952), (1976, 3236)]