38881228

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{9059}}^1$

素因数の和:9129

約数の個数: 24

約数和(自身を含む): 72298800

約数和(自身を除く): 33417572

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 1073, 2146, 4292, 9059, 18118, 36236, 262711, 335183, 525422, 670366, 1050844, 1340732, 9720307, 19440614, 38881228]

約数ペア:

[(1, 38881228), (2, 19440614), (4, 9720307), (29, 1340732), (37, 1050844), (58, 670366), (74, 525422), (116, 335183), (148, 262711), (1073, 36236), (2146, 18118), (4292, 9059)]