21593274

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4229}}^1$

素因数の和:4294

約数の個数: 32

約数和(自身を含む): 46293120

約数和(自身を除く): 24699846

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 222, 851, 1702, 2553, 4229, 5106, 8458, 12687, 25374, 97267, 156473, 194534, 291801, 312946, 469419, 583602, 938838, 3598879, 7197758, 10796637, 21593274]

約数ペア:

[(1, 21593274), (2, 10796637), (3, 7197758), (6, 3598879), (23, 938838), (37, 583602), (46, 469419), (69, 312946), (74, 291801), (111, 194534), (138, 156473), (222, 97267), (851, 25374), (1702, 12687), (2553, 8458), (4229, 5106)]