4437994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3307}}^1$

素因数の和:3381

約数の個数: 16

約数和(自身を含む): 7383456

約数和(自身を除く): 2945462

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 3307, 6614, 36377, 72754, 201727, 403454, 2218997, 4437994]

約数ペア:

[(1, 4437994), (2, 2218997), (11, 403454), (22, 201727), (61, 72754), (122, 36377), (671, 6614), (1342, 3307)]