16942016

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2909}}^1$

素因数の和:2941

約数の個数: 56

約数和(自身を含む): 41391840

約数和(自身を除く): 24449824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2909, 2912, 5818, 5824, 11636, 20363, 23272, 37817, 40726, 46544, 75634, 81452, 93088, 151268, 162904, 186176, 264719, 302536, 325808, 529438, 605072, 651616, 1058876, 1210144, 1303232, 2117752, 2420288, 4235504, 8471008, 16942016]

約数ペア:

[(1, 16942016), (2, 8471008), (4, 4235504), (7, 2420288), (8, 2117752), (13, 1303232), (14, 1210144), (16, 1058876), (26, 651616), (28, 605072), (32, 529438), (52, 325808), (56, 302536), (64, 264719), (91, 186176), (104, 162904), (112, 151268), (182, 93088), (208, 81452), (224, 75634), (364, 46544), (416, 40726), (448, 37817), (728, 23272), (832, 20363), (1456, 11636), (2909, 5824), (2912, 5818)]