17938844

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{58243}}^1$

素因数の和:58265

約数の個数: 24

約数和(自身を含む): 39139968

約数和(自身を除く): 21201124

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 58243, 116486, 232972, 407701, 640673, 815402, 1281346, 1630804, 2562692, 4484711, 8969422, 17938844]

約数ペア:

[(1, 17938844), (2, 8969422), (4, 4484711), (7, 2562692), (11, 1630804), (14, 1281346), (22, 815402), (28, 640673), (44, 407701), (77, 232972), (154, 116486), (308, 58243)]