16818084376

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{917617}}^1$

素因数の和:917731

約数の個数: 32

約数和(自身を含む): 33034248000

約数和(自身を除く): 16216163624

約数列:

[1, 2, 4, 8, 29, 58, 79, 116, 158, 232, 316, 632, 2291, 4582, 9164, 18328, 917617, 1835234, 3670468, 7340936, 26610893, 53221786, 72491743, 106443572, 144983486, 212887144, 289966972, 579933944, 2102260547, 4204521094, 8409042188, 16818084376]

約数ペア:

[(1, 16818084376), (2, 8409042188), (4, 4204521094), (8, 2102260547), (29, 579933944), (58, 289966972), (79, 212887144), (116, 144983486), (158, 106443572), (232, 72491743), (316, 53221786), (632, 26610893), (2291, 7340936), (4582, 3670468), (9164, 1835234), (18328, 917617)]