1377761336

素因数分解:

$2^3\times 7^1\times {\mathrm{3011}}^1\times {\mathrm{8171}}^1$

素因数の和:11195

約数の個数: 32

約数和(自身を含む): 2953687680

約数和(自身を除く): 1575926344

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3011, 6022, 8171, 12044, 16342, 21077, 24088, 32684, 42154, 57197, 65368, 84308, 114394, 168616, 228788, 457576, 24602881, 49205762, 98411524, 172220167, 196823048, 344440334, 688880668, 1377761336]

約数ペア:

[(1, 1377761336), (2, 688880668), (4, 344440334), (7, 196823048), (8, 172220167), (14, 98411524), (28, 49205762), (56, 24602881), (3011, 457576), (6022, 228788), (8171, 168616), (12044, 114394), (16342, 84308), (21077, 65368), (24088, 57197), (32684, 42154)]