1899284

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:395

約数の個数: 24

約数和(自身を含む): 3508008

約数和(自身を除く): 1608724

約数列:

[1, 2, 4, 37, 41, 74, 82, 148, 164, 313, 626, 1252, 1517, 3034, 6068, 11581, 12833, 23162, 25666, 46324, 51332, 474821, 949642, 1899284]

約数ペア:

[(1, 1899284), (2, 949642), (4, 474821), (37, 51332), (41, 46324), (74, 25666), (82, 23162), (148, 12833), (164, 11581), (313, 6068), (626, 3034), (1252, 1517)]