16395632

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4903}}^1$

素因数の和:4941

約数の個数: 40

約数和(自身を含む): 36485760

約数和(自身を除く): 20090128

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 4903, 9806, 19612, 39224, 53933, 78448, 93157, 107866, 186314, 215732, 372628, 431464, 745256, 862928, 1024727, 1490512, 2049454, 4098908, 8197816, 16395632]

約数ペア:

[(1, 16395632), (2, 8197816), (4, 4098908), (8, 2049454), (11, 1490512), (16, 1024727), (19, 862928), (22, 745256), (38, 431464), (44, 372628), (76, 215732), (88, 186314), (152, 107866), (176, 93157), (209, 78448), (304, 53933), (418, 39224), (836, 19612), (1672, 9806), (3344, 4903)]