16081232

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:611

約数の個数: 40

約数和(自身を含む): 32944320

約数和(自身を除く): 16863088

約数列:

[1, 2, 4, 8, 16, 23, 46, 89, 92, 178, 184, 356, 368, 491, 712, 982, 1424, 1964, 2047, 3928, 4094, 7856, 8188, 11293, 16376, 22586, 32752, 43699, 45172, 87398, 90344, 174796, 180688, 349592, 699184, 1005077, 2010154, 4020308, 8040616, 16081232]

約数ペア:

[(1, 16081232), (2, 8040616), (4, 4020308), (8, 2010154), (16, 1005077), (23, 699184), (46, 349592), (89, 180688), (92, 174796), (178, 90344), (184, 87398), (356, 45172), (368, 43699), (491, 32752), (712, 22586), (982, 16376), (1424, 11293), (1964, 8188), (2047, 7856), (3928, 4094)]