3821838

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:532

約数の個数: 32

約数和(自身を含む): 8203680

約数和(自身を除く): 4381842

約数列:

[1, 2, 3, 6, 17, 34, 51, 89, 102, 178, 267, 421, 534, 842, 1263, 1513, 2526, 3026, 4539, 7157, 9078, 14314, 21471, 37469, 42942, 74938, 112407, 224814, 636973, 1273946, 1910919, 3821838]

約数ペア:

[(1, 3821838), (2, 1910919), (3, 1273946), (6, 636973), (17, 224814), (34, 112407), (51, 74938), (89, 42942), (102, 37469), (178, 21471), (267, 14314), (421, 9078), (534, 7157), (842, 4539), (1263, 3026), (1513, 2526)]