16990464

素因数分解:

$2^8\times 3^1\times {\mathrm{22123}}^1$

素因数の和:22142

約数の個数: 36

約数和(自身を含む): 45221456

約数和(自身を除く): 28230992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 22123, 44246, 66369, 88492, 132738, 176984, 265476, 353968, 530952, 707936, 1061904, 1415872, 2123808, 2831744, 4247616, 5663488, 8495232, 16990464]

約数ペア:

[(1, 16990464), (2, 8495232), (3, 5663488), (4, 4247616), (6, 2831744), (8, 2123808), (12, 1415872), (16, 1061904), (24, 707936), (32, 530952), (48, 353968), (64, 265476), (96, 176984), (128, 132738), (192, 88492), (256, 66369), (384, 44246), (768, 22123)]