6655376

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{653}}^1$

素因数の和:688

約数の個数: 60

約数和(自身を含む): 16178652

約数和(自身を除く): 9523276

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 653, 728, 784, 1274, 1306, 1456, 2548, 2612, 4571, 5096, 5224, 8489, 9142, 10192, 10448, 16978, 18284, 31997, 33956, 36568, 59423, 63994, 67912, 73136, 118846, 127988, 135824, 237692, 255976, 415961, 475384, 511952, 831922, 950768, 1663844, 3327688, 6655376]

約数ペア:

[(1, 6655376), (2, 3327688), (4, 1663844), (7, 950768), (8, 831922), (13, 511952), (14, 475384), (16, 415961), (26, 255976), (28, 237692), (49, 135824), (52, 127988), (56, 118846), (91, 73136), (98, 67912), (104, 63994), (112, 59423), (182, 36568), (196, 33956), (208, 31997), (364, 18284), (392, 16978), (637, 10448), (653, 10192), (728, 9142), (784, 8489), (1274, 5224), (1306, 5096), (1456, 4571), (2548, 2612)]