15960966

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{233}}^2$

素因数の和:485

約数の個数: 36

約数和(自身を含む): 37293732

約数和(自身を除く): 21332766

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 233, 294, 466, 699, 1398, 1631, 3262, 4893, 9786, 11417, 22834, 34251, 54289, 68502, 108578, 162867, 325734, 380023, 760046, 1140069, 2280138, 2660161, 5320322, 7980483, 15960966]

約数ペア:

[(1, 15960966), (2, 7980483), (3, 5320322), (6, 2660161), (7, 2280138), (14, 1140069), (21, 760046), (42, 380023), (49, 325734), (98, 162867), (147, 108578), (233, 68502), (294, 54289), (466, 34251), (699, 22834), (1398, 11417), (1631, 9786), (3262, 4893)]