4384016

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3011}}^1$

素因数の和:3039

約数の個数: 40

約数和(自身を含む): 10457664

約数和(自身を除く): 6073648

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 3011, 6022, 12044, 21077, 24088, 39143, 42154, 48176, 78286, 84308, 156572, 168616, 274001, 313144, 337232, 548002, 626288, 1096004, 2192008, 4384016]

約数ペア:

[(1, 4384016), (2, 2192008), (4, 1096004), (7, 626288), (8, 548002), (13, 337232), (14, 313144), (16, 274001), (26, 168616), (28, 156572), (52, 84308), (56, 78286), (91, 48176), (104, 42154), (112, 39143), (182, 24088), (208, 21077), (364, 12044), (728, 6022), (1456, 3011)]