16931856

素因数分解:

$2^4\times 3^1\times {\mathrm{173}}^1\times {\mathrm{2039}}^1$

素因数の和:2223

約数の個数: 40

約数和(自身を含む): 44015040

約数和(自身を除く): 27083184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 173, 346, 519, 692, 1038, 1384, 2039, 2076, 2768, 4078, 4152, 6117, 8156, 8304, 12234, 16312, 24468, 32624, 48936, 97872, 352747, 705494, 1058241, 1410988, 2116482, 2821976, 4232964, 5643952, 8465928, 16931856]

約数ペア:

[(1, 16931856), (2, 8465928), (3, 5643952), (4, 4232964), (6, 2821976), (8, 2116482), (12, 1410988), (16, 1058241), (24, 705494), (48, 352747), (173, 97872), (346, 48936), (519, 32624), (692, 24468), (1038, 16312), (1384, 12234), (2039, 8304), (2076, 8156), (2768, 6117), (4078, 4152)]