16362736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{811}}^1$

素因数の和:929

約数の個数: 40

約数和(自身を含む): 34535984

約数和(自身を除く): 18173248

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 194, 208, 388, 776, 811, 1261, 1552, 1622, 2522, 3244, 5044, 6488, 10088, 10543, 12976, 20176, 21086, 42172, 78667, 84344, 157334, 168688, 314668, 629336, 1022671, 1258672, 2045342, 4090684, 8181368, 16362736]

約数ペア:

[(1, 16362736), (2, 8181368), (4, 4090684), (8, 2045342), (13, 1258672), (16, 1022671), (26, 629336), (52, 314668), (97, 168688), (104, 157334), (194, 84344), (208, 78667), (388, 42172), (776, 21086), (811, 20176), (1261, 12976), (1552, 10543), (1622, 10088), (2522, 6488), (3244, 5044)]