21119424

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{3793}}^1$

素因数の和:3837

約数の個数: 56

約数和(自身を含む): 57820560

約数和(自身を除く): 36701136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 928, 1392, 1856, 2784, 3793, 5568, 7586, 11379, 15172, 22758, 30344, 45516, 60688, 91032, 109997, 121376, 182064, 219994, 242752, 329991, 364128, 439988, 659982, 728256, 879976, 1319964, 1759952, 2639928, 3519904, 5279856, 7039808, 10559712, 21119424]

約数ペア:

[(1, 21119424), (2, 10559712), (3, 7039808), (4, 5279856), (6, 3519904), (8, 2639928), (12, 1759952), (16, 1319964), (24, 879976), (29, 728256), (32, 659982), (48, 439988), (58, 364128), (64, 329991), (87, 242752), (96, 219994), (116, 182064), (174, 121376), (192, 109997), (232, 91032), (348, 60688), (464, 45516), (696, 30344), (928, 22758), (1392, 15172), (1856, 11379), (2784, 7586), (3793, 5568)]