12321984

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{2213}}^1$

素因数の和:2257

約数の個数: 56

約数和(自身を含む): 33741360

約数和(自身を除く): 21419376

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, 2213, 2784, 4426, 5568, 6639, 8852, 13278, 17704, 26556, 35408, 53112, 64177, 70816, 106224, 128354, 141632, 192531, 212448, 256708, 385062, 424896, 513416, 770124, 1026832, 1540248, 2053664, 3080496, 4107328, 6160992, 12321984]

約数ペア:

[(1, 12321984), (2, 6160992), (3, 4107328), (4, 3080496), (6, 2053664), (8, 1540248), (12, 1026832), (16, 770124), (24, 513416), (29, 424896), (32, 385062), (48, 256708), (58, 212448), (64, 192531), (87, 141632), (96, 128354), (116, 106224), (174, 70816), (192, 64177), (232, 53112), (348, 35408), (464, 26556), (696, 17704), (928, 13278), (1392, 8852), (1856, 6639), (2213, 5568), (2784, 4426)]