38254447

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{10139}}^1$

素因数の和:10171

約数の個数: 16

約数和(自身を含む): 48672000

約数和(自身を除く): 10417553

約数列:

[1, 7, 11, 49, 77, 343, 539, 3773, 10139, 70973, 111529, 496811, 780703, 3477677, 5464921, 38254447]

約数ペア:

[(1, 38254447), (7, 5464921), (11, 3477677), (49, 780703), (77, 496811), (343, 111529), (539, 70973), (3773, 10139)]