4396414

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:552

約数の個数: 24

約数和(自身を含む): 7459704

約数和(自身を除く): 3063290

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 407, 491, 814, 982, 4477, 5401, 8954, 10802, 18167, 36334, 59411, 118822, 199837, 399674, 2198207, 4396414]

約数ペア:

[(1, 4396414), (2, 2198207), (11, 399674), (22, 199837), (37, 118822), (74, 59411), (121, 36334), (242, 18167), (407, 10802), (491, 8954), (814, 5401), (982, 4477)]